Grey Delay Booster by Iles Formula
The Iles Formula Grey Delay Booster is a drug-free, botanical leave-in scalp treatment designed to restore natural hair color and delay premature greying. Powered by clinically proven active technologies—including Silverfree™ and Melanogray™—this fast-absorbing, pigment-free formula stimulates melanin production at the root to re-educate hair follicles directly within your DNA.
Key Benefits & Features
- Reverses & Delays Greying: Re-educates hair follicles to increase melanin production, addressing loss of pigment caused by aging, stress, genetics, diet, and hormones.
- Clinically Proven Actives: Formulated with Silverfree™ to protect against oxidative damage and Melanogray™ (sourced from upcycled Chios mandarin peel) to stimulate long-lasting re-pigmentation.
- Scalp Health & Anti-Aging: Features Songyi "Matsutake" Mushroom Extract to reduce scalp inflammation and Sichuan Pepper Extract to reverse scalp aging through a botox-mimicking effect.
- Clean & Lightweight: A completely clear, non-greasy formula that won't stain hair, skin, or clothing.
Active Ingredients
- Silverfree™: Protects hair follicles against oxidative stress and re-educates the hair bulb to restore natural pigmentation.
- Melanogray™: Stimulates melanin synthesis and provides long-lasting defense against stress-induced greying.
- Songyi "Matsutake" Mushroom Extract: Neutralizes free radicals and calms scalp inflammation to cultivate the optimal environment for melanin production.
- Sichuan Pepper Extract: Delivers anti-aging scalp benefits by mimicking botox-like smoothing effects.
How to Use
Each bottle contains a 1-month supply. Daily treatment for 3 consecutive months is required for optimal re-pigmentation results.
- Spray evenly directly onto a wet or dry scalp, targeting areas with grey or white hair.
- Massage thoroughly into the scalp to maximize absorption. Do not rinse out.
- Repeat daily for a minimum of 3 months.
- Maintenance Phase: Once desired results are achieved, reduce application to 2–3 times per week to maintain natural hair color.
Note: Hair coloring or chemical treatments during this protocol will not interfere with product efficacy. For best overall results, pair with Iles Formula Shampoo and Conditioner.
Frequently Asked Questions
Can I continue my hair color treatments while using the Grey Delay Booster?
Yes. The Grey Delay Booster is pigment-free, tint-free, and safe to use alongside any in-salon or at-home hair color treatments.
Is it safe to use the Scalp + Hair Rejuvenating Booster and the Grey Delay Booster together?
Yes. Both boosters are drug-free, botanical, and designed to safely complement one another within your scalp care routine.
Do I need to keep using it after the initial 3-month treatment period?
While the key ingredients offer lasting effects for up to 4 months, continuing to apply the formula 2–3 times a week maintains ongoing melanin synthesis and prevents new grey hair growth.
Who can benefit from using the Grey Delay Booster?
It is suitable for both women and men experiencing grey hair due to aging, genetics, stress, dietary gaps, environmental damage, or hormonal shifts (including post-pregnancy and menopause).
Will this product stain or change my existing hair color?
No. The formula is completely free from dyes, tints, and artificial color pigments.



