Source Naturals

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When purchasing a product, price is the consumer's primary concern. At present, Source Naturals has 306 products for sale. Source Naturals products range in price from $10.14 to $60.19, and the average price of all the products is about $27.03.

We found that most of the Source Naturals products are manufactured by Threshold Enterprises. The manufacturer provides Source Naturals with a steady supply of products, and they have a good cooperative relationship with each other.

You can confidently purchase Source Naturals products from the seller Health Chest. The brand holds an average rating of 4.7, testifying to its excellent reputation.

Source Naturals Best Sellers

Last Updated: Jan 12, 2025

Source Naturals Wellness Formula Bio-Aligned Vitamins & Herbal Defense for Advanced Immune Support* - Dietary Supplement & Immunity Booster - 120 Capsules

Blended Vitamin & Mineral Supplements Maca Root

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TRUSTED PREMIUM SOLUTION - Over 35 years ago, Wellness Formula established the industry's immune health category with a comprehensive blend of herbs, vitamins, and nutraceuticals that deliver immune, respiratory, and antioxidant defense. For millions of people from Broadway to Hollywood and everywhere in between, Wellness Formula has become the “go-to” product for everyday immune support. Whether you are striving to avoid sick days or an athlete looking to add to your performance regime.

POWERFUL ANTIOXIDANT DEFENSE - Antioxidants are a critical component of immune health, as they prevent free radicals from being formed or from causing damage to our immune system protecting white blood cells. Wellness Formula provides key antioxidants such as vitamin C, vitamin A, beta-Carotene and grapeseed to provide antioxidant defense, as well as clinical doses of zinc and copper which are both important ingredients that defend against superoxide radicals.

NATURAL STRESS RESPONSE - As emotional and physiological stresses can significantly impact our immune system, Wellness Formula includes eleutherococcus and astragalus which are adaptogens that support the bodies' response to stress and fuel the immune system. Wellness Formula provides your body the defense to keep you able to meet stressful deadlines, run a busy household or travel the world!

COMPLEX IMMUNE DEFENSE - Wellness Formula provides clinical doses of key nutrients vitamin A, beta-carotene, vitamin D, and zinc to support a healthy immune system. This formula includes garlic bulb and propolis, which have a long history of traditional use as immune system boosters. It also contains several immune support ingredients rooted in traditional medicine: Echinacea, elderberry, and horehound are included to enhance immune function, and astragalus and isatis leaf and root provide immune defense.

RESPIRATORY SYSTEM SUPPORT - Mucous membrane function is an important aspect of the immune system, and Wellness Formula provides several ingredients to help it function during times of imbalance. Combines a high potency source of vitamin A, necessary for maintaining nasal passages and the keeping mucous membranes moist and functioning. Wellness Formula keeps you breathing easy by providing mullein, horehound, and polygonatum which support respiratory function.

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Source Naturals Essential Enzymes 500mg Bio-Aligned Multiple Enzyme Supplement Herbal Defense for Digestion, Gas, Constipation & Bloating Relief - Supports Immune System - 240 Capsules

Enzyme Supplements Multi-Enzyme Supplements

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Digestive Aid. t aids the body's natural digestive process, helping to maximize the body's utilization of the nutrients in the diet while supporting digestive comfort.

Suggested Use: 240 Capsules. 1 capsule with water at the beginning of each meal. Do not exceed 6 capsules per day. This is over 1 months supply.

Well Made Supplement: Contains no yeast, dairy, egg, gluten, soy or wheat. Contains no sugar, salt, preservatives, or artificial color, flavor, or fragrance.

Over 40 Years of Trust. Source Naturals was created in 1982 by CEO Ira Goldberg to support everyone's potential to enjoy optimal health.

Manufactured in the USA. Manufactured in Scotts Valley, CA, under the Good Manufacturing Practices (cGMPs) established by the US Food and Drug Administration. (FDA)

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Source Naturals Magtein Magnesium L-Threonate, 667mg, Supports Focus, Mood, Healthy Memory, Cognitive Function - 180 Capsules

Mineral Supplements Magnesium Supplements

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MAGTEIN BENEFITS. Known to increase resilience to stress, lift mood, raise your energy levels, improve concentration and focus and reformation of sleep quality.

BENEFITS COGNITIVE ABILITY. There are 4 aspects of cognitive ability that they were positively effected by taking Magtein, episodic memory, working memory, executive function, and attention.

EXCELLENT SOURCE OF MAGNESIUM L THREONATE. There are countless ways to get other forms of magnesium naturally in your diet, but food sources of magnesium L threonate do not exist because it's a synthesized form.

OVER 40 YEARS OF TRUST. Source Naturals was created in 1982 by CEO Ira Goldberg to support each individual's potential to enjoy optimal health.

MANUFACTURED IN THE USA. Manufactured in Scotts Valley, CA, under the Good Manufacturing Practices (cGMPs) established by the US Food and Drug Administration. (FDA)

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Source Naturals Magnesium Malate 3750 mg per Serving - for Energy Production* - 360 Tablets

Mineral Supplements Magnesium Supplements

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Magnesium is one of the essential minerals that your body requires to work at its best by helping your body absorb the calcium it needs.

Suggested Use: 1 to 3 tablets daily with meals.

Well Made Supplement: Suitable for vegetarians. Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, preservatives, or artificial color, flavor or fragrance.

Over 40 Years of Trust. Source Naturals was created in 1982 by CEO Ira Goldberg to support everyone's potential to enjoy optimal health.

Manufactured in the USA. Manufactured in Scotts Valley, CA, under the Good Manufacturing Practices (cGMPs) established by the US Food and Drug Administration. (FDA)

Source Naturals Life Force Multiple, Energy Activator* Iron Free, Daily Multivitamin High Potency Essential Vitamins, Minerals, Antioxidants & Nutrients - 180 Capsules

Blended Vitamin & Mineral Supplements Maca Root

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Bio-Aligned Formula

For lifelong support to your brain, skin, eyes, immune, circulatory, antioxidant and energy systems*

Source Naturals Magnesium Malate, Supports Muscles and Energy Production*, 3750 MG - 200 Capsules

Mineral Supplements Magnesium Supplements

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Source Naturals Magnesium Malate is a compound of magnesium and malic acid. It supports proper muscle function, health, and energy production.

Suggested Use: Take 2 to 6 Capsules daily with meals.

Suitable for vegetarians. Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, preservatives, or artificial color, flavor or fragrance.

TRUSTED FOR OVER 35 YEARS. Source Naturals was created in 1982 by CEO Ira Goldberg to support each individual's potential to enjoy optimal health.

MANUFACTURED IN THE USA. Our facility is located in Scotts Valley California.

Source Naturals Theanine Serene with Relora, Calm Mind and Body* - 120 Tablets

Multivitamins Multivitamins for Men

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Theanine Serene with Relora helps stop this vicious cycle by supporting both the mind and body. It features L-theanine to help ease nervousness and support focused attention, and GABA and magnesium for calm & relaxation.

Suggested Use: 2 tablets daily

Suitable for Vegetarians. Contains no yeast, dairy, egg, gluten, soy or wheat. Contains no sugar, preservatives, or artificial color, flavor or fragrance.

TRUSTED FOR OVER 35 YEARS. Source Naturals was created in 1982 by CEO Ira Goldberg to support each individual's potential to enjoy optimal health.

MANUFACTURED IN THE USA. Our facility is located in Scotts Valley California.

Source Naturals Hyaluronic Joint Complex with Glucosamine, Chondroitin & MSM Extra Strength - 120 Tablets

Chondroitin Supplements

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Widely known for skin rejuvenation. It's also S also found in the joints, where it keeps the space between your bones well lubricated. Its also known to benefit by treating cold sores and mouth sores, ulcers, wounds, bites and burns due to how it keeps damaged tissue moist.*

Suggested Use: 3 tablets twice daily.

Allergies: Contains shellfish (shrimp, crab, and lobster).

Over 40 Years of Trust. Source Naturals was created in 1982 by CEO Ira Goldberg to support everyone's potential to enjoy optimal health.

Manufactured in the USA. Manufactured in Scots Valley, CA, under the Good Manufacturing Practices (cGMPs) established by the US Food and Drug Administration (FDA).

Source Naturals Ultra-Mag High-Efficiency Magnesium Complex - Maintains Muscle & Nerve Function - 240 Tablets

Mineral Supplements Magnesium Supplements

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Supports Cardiovascular Health. Research suggests that healthy homecysteine levels play a role in cardiovascular health. Enzymes support healthy homocysteine levels in the blood and many are dependent on vitamin B-6.

Ultra-Mag Benefits. Ultra-Mag uses a complex blend of highly bioactive forms of magnesium—citrate, taurinate, malate, glycinate and succinate— to provide all of the benefits that magnesium offers. In addition to supplying 100 percent of the body's daily magnesium needs, our formula includes vitamin B-6 to further support cardiovascular health.

About Source Naturals Ultra Mag. Contains no yeast, dairy, egg, gluten, soy or wheat. Contains no sugar, preservatives, or artificial color, flavor or fragrance.

Over 40 Years of Trust. Source Naturals was created in 1982 by CEO Ira Goldberg to support everyone's potential to enjoy optimal health.

Manufactured in the USA. Manufactured in Scotts Valley, CA, under the Good Manufacturing Practices (cGMPs) established by the US Food and Drug Administration (FDA)

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Source Naturals Progesterone Cream - Women's Health Support - High Purity, Paraben Free - 4 Ounce Jar

Menopause Medications & Treatments

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SOURCE NATURALS Progesterone Cream features USP progesterone derived from soy. This product contains 500 mg of progesterone per ounce, 22 mg per 1.3 g (approximately 1/4 teaspoon of cream).

SUGGESTED USE - Massage 1/4 to 1/2 teaspoon of cream twice daily into smooth skin areas such as the wrists, inner arms or thighs, abdomen or chest.

NO PRESERVATIVES - This product is paraben free.

TRUSTED FOR OVER 35 YEARS. Source Naturals was created in 1982 by CEO Ira Goldberg to support each individual's potential to enjoy optimal health.

Source Naturals Wellness Formula Bio-Aligned Vitamins & Herbal Defense - Immune System Support Supplement & Immunity Booster - 45 Tablets

Blended Vitamin & Mineral Supplements Maca Root

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Trusted Premium Solution - 35 years ago, Wellness Formula established the industry's immune health category with a comprehensive blend of herbs, vitamins, and nutraceuticals that deliver immune, respiratory, and antioxidant defense. For millions of people Wellness Formula has become the “go-to” product for everyday immune support. Whether you are prone to sickness and striving to avoid sick days or someone already actively using supplements, Wellness Formula adds defense like no other.

Powerful Antioxidant Defense - Antioxidants are a critical component of immune health, as they prevent free radicals from being formed or from causing damage to our immune system protecting white blood cells. Wellness Formula provides key antioxidants such as vitamin C, vitamin A, beta-Carotene and grapeseed to provide antioxidant defense, as well as clinical doses of zinc and copper which are both important ingredients that defend against superoxide radicals.

Natural Stress Response - As emotional and physiological stresses can significantly impact our immune system, Wellness Formula includes eleutherococcus and astragalus which are adaptogens that support the bodies' response to stress and fuel the immune system. Wellness Formula provides your body the defense to keep you able to meet stressful deadlines, run a busy household or travel the world!

"Complex Immune Defense - Wellness Formula provides clinical doses of key nutrients vitamin A, beta-carotene, vitamin D, and zinc to support a healthy immune system. Includes garlic bulb and propolis, which have a long history of traditional use as immune system boosters. Along with several immune support ingredients rooted in traditional medicine: Echinacea, elderberry, and horehound are included to enhance immune function, and astragalus and isatis leaf and root provide immune system support.

Respiratory System Support - Mucous membrane function is an important aspect of the immune system, and Wellness Formula provides several ingredients to help it function during times of imbalance. Combines a high potency source of vitamin A, necessary for maintaining nasal passages and the keeping mucous membranes moist and functioning. Wellness Formula keeps you breathing easy by providing mullein, horehound, and polygonatum which support respiratory function.

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Source Naturals Sleep Science NightRest Multi-Nutrient & Herb Complex With Melatonin, GABA, Passion Flower, Chamomile, Lemon Balm & More - Herbal Formula - 200 Tablets

Herbal & Nutritional Sleep Supplements

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Source Naturals, Inc.

Source Naturals OptiZinc Zinc Methionine Sulfate Complex & Dietary Supplement - 240 Tablets

Zinc Supplements Mineral Supplements

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ZINC MONOMETHIONINE BENEFITS. Source Naturals OptiZinc is zinc monomethionine, a patented combination of zinc and the essential amino acid methionine. Research shows this formulation makes zinc more absorbable than other zinc compounds and therefore more readily available for the body's needs

Suggested Use: 1 tablet daily with a meal.

Well Made Supplement: Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no starch, preservatives, or artificial color, flavor or fragrance.

Over 40 Years of Trust. Source Naturals was created in 1982 by CEO Ira Goldberg to support everyone's potential to enjoy optimal health.

Manufactured in the USA. Manufactured in Scotts Valley, CA, under the Good Manufacturing Practices (cGMPs) established by the US Food and Drug Administration (FDA).

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Source Naturals Coenzymate B Complex - Orange Flavor That Melts in Mouth - B Vitamins - 120 Lozenges

Vitamin B-Complex Supplements Vitamin B Supplements

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The B vitamins support the health of the nerves, skin, eyes, hair, liver, mouth, muscles, gastrointestinal tract, cardiovascular system, and immune system. They also support proper brain function, energy production, metabolism and maintaining positive mood and stress levels.

Suggested Use: 2 lozenges daily. For best results, allow to dissolve in the mouth before swallowing.

Well Made Supplement: sorbitol, mannitol, natural orange flavor, modified cellulose gum, magnesium stearate, natural licorice flavor, and sodium citrate.

Over 40 Years of Trust. Source Naturals was created in 1982 by CEO Ira Goldberg to support everyone's potential to enjoy optimal health.

Manufactured in the USA. Manufactured in Scotts Valley, CA, under the Good Manufacturing Practices (cGMPs) established by the US Food and Drug Administration (FDA)

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Source Naturals Turmeric 1000, Supports The Body’s Healthy Inflammatory Response*, 1,000mg - 120 Tablets

Turmeric Supplements

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May support the body's inflammatory response

Suggested Use: 1 tablet daily with food.

Suitable for Vegetarians: Contains no yeast, dairy, egg, gluten, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.

Over 40 Years of Trust. Source Naturals was created in 1982 by CEO Ira Goldberg to support everyone's potential to enjoy optimal health.

Manufactured in the USA. Manufactured in Scotts Valley, CA, under the Good Manufacturing Practices (cGMPs) established by the US Food and Drug Administration (FDA).

Source Naturals Skin Eternal Serum - Moisturizing Lotion with C-Ester, DMAE, & Liopic Acid- 1.7 Fluid oz

Body Lotions

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WONDERFULLY BLENDED SERIUM THAT PROMOTES SOFTER SKIN. This serum is easily absorbed into the skin, and immediately makes skin feel softer and replenished.

SUGGESTED USE. Shake well before using. 1 to 2 times daily, place 1 to 4 drops of serum on your finger and gently massage into the desired area of your face, hands, neck, or other skin areas.

Contains amazing ingredients such as Biotin, DMAE, Vitamin A, Vitamin D-3, Chamomile Flower Extract and much more.

TRUSTED FOR OVER 35 YEARS. Source Naturals was created in 1982 by CEO Ira Goldberg to support each individual's potential to enjoy optimal health.

MANUFACTURED IN THE USA. Our facility is located in Scotts Valley California.

Source Naturals Hot Flash - Helps Reduce The Frequency of Hot Flashes Associated with Menopause, Non-GMO Soy - 180 Tablets - 60 Day Supply

Menopause Medications & Treatments

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A vasomotor hot flash is one of the most prominent and uncomfortable symptoms associated with menopause. Also known as hot flushes and night sweats, approximately 70-80% of US women have reported experiencing hot flashes at some point during perimenopause. This all natural formula contains traditional herbal ingredients and clinically researched soy that may reduce the frequency and severity of hot flashes.

Suggested Use: 3 tablets daily. For best results, use this product for at least 4 weeks.

Well Made Supplement: Contains soy. Contains no yeast, dairy, egg, gluten or wheat. Contains no preservatives, or artificial color, flavor or fragrance.

Over 40 Years of Trust. Source Naturals was created in 1982 by CEO Ira Goldberg to support everyone's potential to enjoy optimal health.

Manufactured in the USA. Manufactured in Scotts Valley, CA, under the Good Manufacturing Practices (cGMPs) established by the US Food and Drug Administration. (FDA)

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Source Naturals Ultra-Mag High-Efficiency Magnesium Complex - Maintains Muscle & Nerve Function* - 120 Tablets

Mineral Supplements Magnesium Supplements

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Research suggests that healthy homecysteine levels play a role in cardiovascular health. Enzymes support healthy homocysteine levels in the blood and many are dependent on vitamin B-6.*

Benefits: Ultra-Mag uses a complex blend of highly bioactive forms of magnesium—citrate, taurinate, malate, glycinate and succinate— to provide all of the benefits that magnesium offers. In addition to supplying 100 percent of the body's daily magnesium needs, our formula includes vitamin B-6 to further support cardiovascular health.*

Well Made Supplement: Contains no yeast, dairy, egg, gluten, soy or wheat. Contains no sugar, preservatives, or artificial color, flavor or fragrance.

Over 40 Years of Trust. Source Naturals was created in 1982 by CEO Ira Goldberg to support everyone's potential to enjoy optimal health.

Manufactured in the USA. Manufactured in Scotts Valley, CA, under the Good Manufacturing Practices (cGMPs) established by the US Food and Drug Administration. (FDA)

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Source Naturals Tongkat Ali Male Libido Tonic* - 60 Tablets

Testosterone Boosters

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Tongkat Ali, also known as long jack, may support male hormonal balance (including testosterone levels), libido and performance.*

Suggested Use: 1 tablet twice daily with meals. Optimal effectiveness should be felt within 1 to 3 weeks of continuous uninterrupted consumption.

Non- GMO Verified

TRUSTED FOR OVER 35 YEARS. Source Naturals was created in 1982 by CEO Ira Goldberg to support each individual's potential to enjoy optimal health.

MANUFACTURED IN THE USA. Our facility is located in Scotts Valley California.

Source Naturals L-Tryptophan, for Mood, Relaxation, and Sleep*, 500mg - 120 Capsules

Herbal & Nutritional Sleep Supplements

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The essential amino acid L-tryptophan is the precursor of two natural compounds of great importance.

Suggested Use: 1 capsule three times daily, between meals and preferably with fruit juice. To support restful sleep, take an additional 3 capsules before bed.

Well Made Supplement. Contains no yeast, dairy, egg, gluten, soy or wheat. Contains no preservatives, or artificial color, flavor or fragrance.

TRUSTED FOR OVER 35 YEARS. Source Naturals was created in 1982 by CEO Ira Goldberg to support each individual's potential to enjoy optimal health.

MANUFACTURED IN THE USA. Our facility is located in Scotts Valley California.

Source Naturals FAQs

Is Source Naturals Legit?

Yes, Source Naturals is a legitmate brand on Amazon. After conducting a comprehensive analysis of 42,053 customer reviews for Source Naturals products on Amazon, we have determined its average rating. With a strong performance and good quality, Source Naturals has received an average rating of 4.7 from numerous buyers, indicating that Source Naturals are trustworthy and live up to their claims. Therefore, it is safe to make purchases from Source Naturals on Amazon.

Amazon has strict policies and safety measures in place that ensure only legitimate sellers and products are allowed on their platform. It also provides a secure payment gateway and offers buyer protection, ensuring your transaction is safe. In the unlikely event that there's an issue with your purchase, Amazon's customer service and return policies are designed to protect your interests.

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View the products interest you on Amazon to read the customer reviews and check the ratings. Besides, you can hit the "brand" to find more Source Naturals products.

How does findthisbest choose the top Source Naturals products?

We analyze millions of Source Naturals products reviews and customer reviews to recommend the best picks for most consumers. We have a professional team with decades of experience to test the products, which can help ensure that we provide our readers with accurate advice and best recommendations.

How can I purchase Source Naturals products via FindThisBest?

Go to the Source Naturals page.
Select the product you want in the Source Naturals buying guide, and then view the product on Amazon. For example, if you are interested in the top 1 product Source Naturals Wellness Formula Bio-Aligned Vitam..., you can view it on Amazon page.
Place your order on Amazon.

Who are the manufacturers of the Source Naturals products?

Most of the Source Naturals products are produced by Threshold Enterprises. The manufacturer provides Source Naturals with a steady supply of products, and they have a good cooperative relationship with each other.

What is the purpose of your brand guide?

Our mission is to provide you with the most up-to-date and objective information about the Source Naturals products, helping you make more informed buying decisions. We recommend best choices of the products from the Source Naturals brand, helping you make better shopping choices with less time and energy.