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# WORLD’S BEST INSTANT HAIR DYE SHAMPOO.
Say Goodbye to Frizz & Damage
Completely erase gray hairs in just 10 minutes - no harsh chemicals, no sulfates, no parabens, no mess, just pure and effortless confidence.
Rated 4.8/5 based on +414,593 reviews
This Is Everything Traditional
Hair Dye Isn't
Covers All Grays
In just 10 Minutes
Promotes Hair Growth
Caffeine and Biotin help promote hair growth while further strengthening hair follicles
Protects Hair
Ammonia free, Paraben free and Sulfate free
Soothes Scalp
With natural and organic ingredients.
What experts say
“TINTOLOGY delivers salon-quality color results through its dye shampoo formula — providing full Instant gray coverage without the damage of traditional box dyes. It’s a remarkable at-home solution for hair dye.”
Dr. David Neurofield, PHD
Trichologist & Hair Health Specialist Approved
What experts say
“Revolutionary formula that delivers full gray coverage in just minutes without the harshness of traditional box dyes. Hair feels smoother, stronger, and noticeably glossier after every wash. A true innovation in at-home coloring.”
Dr. Sarah Mitchell, PhD
Trichologist & Hair Health Specialist Approved
What experts say
“In 17 years as a hair specialist, TINTOLOGY stands out for its ease and performance. I’ve seen outstanding results — deep, even color while maintaining hair strength and texture from just one use.”
Dr. Michael Anderson, PhD
Trichologist & Hair Health Specialist Approved
What experts say
“Combining Biotin & Caffeine to protect and strengthen hair while delivering rich, lasting color in one singular use, is a geniusly crafted alternative to traditional box dyes.”
Dr. Daniel Wright, PhD
Trichologist & Hair Health Specialist Approved
Our customers aren’t just satisfied — they’re living proof our formula works.
96% of users enjoyed flawless gray coverage lasting up to 6 weeks — no touch-ups needed.
91% of users agreed that coloring felt as easy as washing their hair.
94% of users noticed smoother, shinier hair — without the dryness of harsh dyes.
411,000+ happy customers
Clean Ingredients
The Tintology Standard
We transcend industry standards by removing the harsh chemicals commonly found in conventional hair dyes.
Clean Ingredients
The Tintology Standard
We transcend industry standards by removing the harsh chemicals commonly found in conventional hair dyes.
Non-Toxic Ingredients
100% Vegan
Trichologist Approved
Clinically Tested
Sustainably Sourced
Cruelty-Free
30-DAY
SATISFACTION GUARANTEE
We know trying something new can feel risky—that’s why Tintology gives you a truly risk-free experience.
With our 30-day money-back guarantee, you can test our natural hair dye solution with complete confidence. Getting rich, healthy-looking hair has never been easier—or more worry-free.
Join the
Hair Dye Revolution
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Hair Dye Revolution
411k
Happy Customers
100%
Plant-Based Formulas
Thousands Have
Chosen Tintology Over Box Dye.
Fast Worldwide Shipping
Returns AccepteD
Secure Checkout
Superior In Every Way, Here's Why:
US Vs Them
Developed By Haircare Experts
411,000 Real Transformations
Clinically Tested and Approved
Hair Salon-Quality Results In 10 Minutes
Formulated To Actually Protect Hair
Natural and Organic Ingredients
Tintology
Others
Pure Color For Every
Hair Type
Color Protection Conditioner
TINTOLOGY Color Protection Conditoner, rated 100/100 on Yuka, preserves the hair dye color for a longer period of time while revitalizing and strengthening the hair.
Instant Dye Shampoo
TINTOLOGY Instant Dye Shampoo allows you to achieve salon quality hair coloring in just 10 minutes. The easiest way to instantly cover gray hairs.
Our Story
Our Story
The Problem We Saw..
For over a century, box dyes have stayed the same — filled with harsh chemicals, outdated formulas, and messy routines that do more harm than good.
Our Solution
We created the Tintology INSTANT Hair Dye Shampoo with one mission — to redefine hair coloring through purity, performance, and transparency. Our formula replaces harsh chemicals with nutrient-rich ingredients like biotin, caffeine, and plant-based colorants that strengthen as they color. Crafted in world-class facilities and backed by science, Tintology is your simple solution to get rid of graying hair.
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Results in 10 or Your Money Back
SHOP NOW
Results in 10 or Your Money Back