Best Liquid Soap Making Dyes of 2025

Ann Hale Avatar
Ann Hale
Last Updated: Jan 5, 2025

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Liquid soap making dyes are an essential ingredient for anyone who wants to add some color to their homemade soap creations. These dyes come in a wide range of vibrant and bold colors, making it easy to create custom soap designs that are unique and eye-catching. They are designed to be highly concentrated, so only a small amount is needed to achieve the desired color intensity. Liquid soap making dyes are also easy to use and blend well with soap bases, ensuring that the color is evenly distributed throughout the soap. Whether you are a beginner or an experienced soap maker, these dyes are sure to take your soap making to the next level.

At a Glance: Our Top Picks

Vividye Soap Dye Set Cover #TOP 1
Vividye Soap Dye Set
ftb score rating icon 9.9
Bath Bomb Soap Dye - 36 Color Set Cover #TOP 2
Bath Bomb Soap Dye - 36 Color Set
ftb score rating icon 9.8
20 Colors Bath Bomb Soap Dye Cover #TOP 3
20 Colors Bath Bomb Soap Dye
ftb score rating icon 9.6

Top 10 Liquid Soap Making Dyes

#TOP 1

Vividye Soap Dye Set

24 Colors
Vividye Soap Dye Set Cover
Soap Dye - 24 Color Food Grade Skin Safe Soap Coloring Bath Bomb Color Dye for DIY Soap Making Supplies - Liquid Concentrated Soap Colorant for Bath Bomb Supplies Kit, Handmade Soaps, DIY Craft

This soap dye set by Vividye includes 24 highly concentrated food grade colors that are safe for skin and free from harsh chemicals. These colors are perfect for adding vibrancy to your homemade bath products, DIY crafts, play dough, and lotions. The colors have superior tinting strength and will not separate or weep. The squeeze bottles make it easy to control the drops and achieve your desired shade. A little goes a long way with this set, making it cost-effective for all your crafting needs. With this set, you can enjoy bold and vivid colors that are long-lasting in your soap and bath bombs.

What We Like
Bold and vivid colors
Premium food grade ingredients
Wide range of uses
#TOP 2

Bath Bomb Soap Dye - 36 Color Set

SigWong
SD-36
Bath Bomb Soap Dye - 36 Color Set Cover
Bath Bomb Soap Dye - 36 Colors Concentrated Food Grade Skin Safe Liquid Based Colorant Vibrant Rainbow Coloring for Making DIY, Supplies Kit, Salt Crafting

Enhance your DIY project with this 36-color set of concentrated food-grade soap dyes. These vibrant and skin-safe colors are easy to mix and disperse with single-drop control, allowing you to achieve the desired shade with ease. Ideal for bath bombs, CP soaps, bath salts, lotions, slime, playdough, and more. The soap dyes are safe, non-toxic, vegan, and skin-friendly, making them suitable for adults and toddler kids. Please note that the colors will bleed and fade in MP soap, but adding mica powder can solve this problem. If you have any questions or issues, the seller offers a 100% money-back guarantee.

What We Like
36 colors to choose from
Easy to mix and control with single-drop
Suitable for various DIY projects
Safe, non-toxic, vegan, and skin-friendly
Comes with a 100% money-back guarantee
#TOP 3

20 Colors Bath Bomb Soap Dye

GF002OCWY
Blue
20 Colors Bath Bomb Soap Dye Cover
20 Colors Bath Bomb Soap Dye - Wayin Liquid Based Soap Colorant, Food Grade Coloring, Skin Safe, Vibrant Neon Soap Coloring for Soap Making DIY, Bath Bomb Supplies Kits, Bath Salt Crafting, Slime Dye

The Wayin 20 Colors Bath Bomb Soap Dye is a set of highly concentrated, liquid-based soap colorants that are made with food-grade ingredients, making them safe for baby's skin. The set includes 20 natural, vibrant, long-lasting shades that are easy to mix and disperse, creating depth and brightness in soap and bath bombs. These colorants can be used for dyeing CP soaps, bath bombs, bath salt, slime, playdough, lotions, and more. The water solubility of these colorants makes them bleed and fade in MP soap, but MICA can be added to slow down the fading process.

What We Like
Consists of high-quality ingredients that are toxic-free, irritation-free, and vegan, making them safe for baby's skin
Includes 20 natural, vibrant, and long-lasting shades that create depth and brightness in soap and bath bombs
A little amount of concentrated colorant goes a long way and can be used individually or blended to create custom colors and layered effects
#TOP 4

12 Color Bath Bomb Soap Dye

4336900724
12 Color Bath Bomb Soap Dye Cover
12 Color Bath Bomb Soap Dye - Skin Safe Colorant Food Grade Coloring for Soap Making Supplies, Natural Liquid Colorant for DIY Bath Bomb Supplies Kit, Slime, Crafts - with Instructions

The 12 Color Bath Bomb Soap Dye is a set of 12 bright, skin-safe, food-grade liquid colorants that are easy to blend and disperse. The formula is made with food-grade ingredients that are safe, cruelty-free, and baby-friendly. The colorants are easy to use, with no prep required, and come with 14 instructions for DIY soap making. They are versatile and can be used in various DIY projects, such as bath bombs, bath salts, slime, playdough, and lotions. The set is economical and comes with a 100% money-back guarantee.

What We Like
Safe, cruelty-free, and baby-friendly formula
Easy to blend and disperse
Versatile for various DIY projects
Economical set with a 100% money-back guarantee
#TOP 5

Ktdorns Soap Dye Soap Making Set

4336900425
Ktdorns Soap Dye Soap Making Set Cover
Soap Dye Soap Making Set - 10 Liquid Colors for Soap Coloring,Coal Black, Royal Blue,Chocolate Brown,Lemon Yellow,Fruit Green,Sunset Red,Sunset Yellow,Deep Pink,Super Red and Grape Violet

This Soap Making Set from Ktdorns includes 10 0.24-ounce bottles of liquid colors for soap coloring. The colors included are Sunset Yellow, Purple, Sunset Red, Pink, Yellow, Blue, Brown, Black, Green, and Red. These colors are uniquely formulated to work in melted soap, bath salts, body scrubs, and lotions. With this perfect combination of colors, users can create homemade bath bombs and soaps that are colorful and pretty. The set comes in a squeeze bottle with a built-in drop tube top and an anti-child hood, making it both convenient and safe to use.

What We Like
Includes 10 different colors for a variety of options
Colors work in melted soap, bath salts, body scrubs, and lotions
Perfect for creating colorful and pretty homemade bath bombs and soaps
Comes in a convenient and safe squeeze bottle with built-in drop tube top and anti-child hood
#TOP 6

Lolo Crafts Natural Food Coloring Set

Multicolor
Lolo Crafts Natural Food Coloring Set Cover
Natural Food Coloring and Soap Dye -Bundle of 18 (10ml) Liquid Bath Bomb Colorant 30 Wrap Bags 1 Sealer- Food Grade Skin Safe Dye for Slime Pigment Food Dye Bath Bombs DIY Making Crafts Supplies

The Lolo Crafts Bath Bomb Kit is a versatile set designed for creative projects like slime and bath bombs. It includes 30 heat shrink bags and a mini heat sealer, ensuring your creations look professional and stay protected. The easy-to-use liquid colorants require no extra mixing, making them perfect for beginners. You simply shake the bottle and add drops to your mixture. Plus, the dyes are safe and non-toxic, so you can craft with confidence. With this kit, you can create unique colors and effects for various DIY crafts.

What We Like
Comprehensive crafting set
Easy and beginner-friendly
Safe, non-toxic materials
Multipurpose for various crafts
Cost-effective and professional look
#TOP 7

Wayin 16 Colors Bath Bomb Soap Dye

GF001OCWY
16 Colors
Wayin 16 Colors Bath Bomb Soap Dye Cover
16 Colors Bath Bomb Soap Dye - Wayin Liquid Based Soap Colorant, Food Grade Coloring, Skin Safe, Vibrant Neon Soap Coloring for Soap Making DIY, Bath Bomb Supplies Kits, Bath Salt Crafting, Slime Dye

The Wayin Bath Bomb Colorant offers 16 vibrant, natural shades that mix effortlessly, enhancing your soap and bath bomb creations. With a highly concentrated formula, just a small amount is needed to achieve rich and vivid colors, allowing you to create unique blends and layered effects. You can feel confident using these dyes, as they are made from food-grade, baby-safe ingredients that are free from toxins and irritants. Whether you’re crafting soaps, bath bombs, or even slime, this versatile set is designed for multiple uses, ensuring your projects are both colorful and safe.

What We Like
Vibrant, long-lasting colors
Safe, food-grade ingredients
Highly concentrated formula
Multi-use for various crafts
#TOP 8

Liquid Bath Bomb Soap Dye by kedudes

CL-010
Multi
9 Colors
Liquid Bath Bomb Soap Dye by kedudes Cover
Liquid Bath Bomb Soap Dye - Natural soap Coloring Liquid Soap Colorant for DIY Bath Bomb soap Making Supplies Kit, Soap Color Craft, Slime Coloring, Handmade Soap Bath Bomb, 9 Colors, 0.30 Oz Each.

The Bath Bomb Dye by kedudes is a fun and easy way to add color to your DIY projects. With nine vibrant colors, you can mix and match to create custom shades or beautiful tie-dye effects. This dye is perfect for crafting homemade soaps and bath bombs, allowing you to personalize your creations. You’ll appreciate how simple it is to use, whether you prefer soft pastels or bold hues. Plus, it won’t stain your skin or bathtub, making cleanup a breeze after each bath. Enjoy crafting without the mess!

What We Like
Easy to use
Mixable vibrant colors
Multi-purpose applications
Stain-free formulation
#TOP 9

20 Color Bath Bomb Soap Dye

ASKU0075
20Colors x 6ml
20 Color Bath Bomb Soap Dye Cover
20 Color Bath Bomb Soap Dye - Liquid Food Grade Soap Coloring for DIY Soap Making, Slime Supplies, Handmade Bath Bombs - Vibrant Rainbow Skin Safe Bath Bomb Colorant for Bath Bomb Supplies Kit, Crafts

The 20 Color Bath Bomb Soap Dye set includes 20 natural, vibrant colors that can be blended to create custom colors and exciting layered effects. The formula is safe, stain-free, and baby-friendly, and can be used for coloring a wide range of products, including soap, bath bombs, DIY slime, play dough, and lotions. The liquid dye is easy to use and cost-effective, making it a great addition to any DIY soap making kit.

What We Like
20 natural vibrant colors
Can be blended to create custom colors and layered effects
Safe, stain-free, and baby-friendly formula
#TOP 10

16 Colors Soap Dye for Crafting and DIY

4336900723
16 Colors Soap Dye for Crafting and DIY Cover
16 Colors Bath Bomb Soap Dye-16 Liquid Colors for Soap Coloring-Gluten Free for Crafting/DIY Slime-Clay-Bath Bomb-Bath Salt-Soap

This set of 16 bright colorants is perfect for adding vibrant colors to your DIY soap, bath bombs, bath salt, slime, playdough, lotions, and more. The high concentration of the dye means a few drops go a long way, and you can mix different colors to create your own custom shades. The set is easy to use and a great way to unleash your creativity. Please note that the liquid soap dye may bleed and fade in MP soap, but adding some mica can solve the problem. The product comes with a lifetime guarantee.

What We Like
16 bright colors to choose from
High concentration means a few drops go a long way
Can mix colors to create custom shades
Buying Guide Image
Editor's Notes

During our liquid soap making dye research, we found 24 liquid soap making dye products and shortlisted 10 quality products. We collected and analyzed 81,386 customer reviews through our big data system to write the liquid soap making dyes list. We found that most customers choose liquid soap making dyes with an average price of $11.37.

The liquid soap making dyes are available for purchase. We have researched hundreds of brands and picked the top brands of liquid soap making dyes, including Vividye, SigWong, Wayin, Limino, Ktdorns. The seller of top 1 product has received honest feedback from 77 consumers with an average rating of 4.9.

Written by
Ann Hale Avatar

Ann Hale is a seamstress, pattern maker, and fashion designer with extensive sewing experience. She has worked in the fashion industry for over 10 years now after receiving Associates's Degree in fashion design in 2010. Also as a writer, she has many creative and unique insights when it comes to articles.