STIMUL8's shampoo formula is powered by 8+ multi-active ingredients, designed to reactivate dormant follicles, protect against DHT-driven miniaturisation, and support long-term hair density.
For the hair care routine that you deserve.
Our formula is built on a multi-active, science-backed approach that targets every stage of the hair-growth cycle — not just one.
It works by stimulating dormant follicles, protecting them from shrinkage, improving scalp health, and strengthening new hair as it grows.
A patented botanical complex (Baicalin + Soy + Wheat Sprout) clinically shown to:
Activate dormant follicles and restart the growth phase (anagen)
Increase visible hair density in as little as 3–6 months
Reduce shedding and extend the life of each strand
Clinical result: +68% improvement in the anagen/telogen ratio vs placebo (6-month study)
Topical caffeine has been shown to:
Stimulate hair-follicle cells
Counteract testosterone-driven follicle suppression (DHT effect)
Improve micro-circulation to the root
Extend the growth phase of the hair cycle
Study highlight: Caffeine increased hair-shaft growth even in follicles exposed to DHT.
A botanical 5-alpha-reductase inhibitor that:
Helps reduce DHT, the main hormone linked to follicle shrinkage
Supports thicker, stronger regrowth
Backed by clinical trials in both women & men
Review result: Up to 27% increase in hair count & 83% increased density in some studies.
Shown in a 6-month study to perform as well as 2% Minoxidil, but without irritation.
Improves blood supply to the follicle root
Naturally anti-inflammatory and antimicrobial
Supports scalp health + micro-environment for growth
Clinical result: Significant increase in hair count vs baseline at 3 & 6 months.
Rich in Vitamin E + essential fatty acids:
Strengthens hair fiber to reduce breakage
Protects against oxidative damage
Improves softness, elasticity & shine
Healthy shafts = visibly fuller hair and less shedding in the shower/brush.
Important for keratin structure and strand integrity.
Helps maintain normal hair when deficiency is present
Supports healthy growth of new strands
Note: biotin is most effective when the body is low — that’s why we include it as supportive, not the hero ingredient.
Naturally soothing, hydrating and anti-inflammatory:
Calms irritation & itchiness
Helps clear scalp build-up so follicles can breathe
Assists circulation and nutrient delivery
Healthy scalp = healthier, stronger hair growth
Stimulate dormant follicles
Baicapil™, Caffeine, Rosemary
Protect against DHT & miniaturisation
Saw Palmetto, Caffeine
Extend hair-growth phase
Baicapil™, Caffeine
Improve scalp health
Aloe Vera, Rosemary
Strengthen hair fibre & reduce breakage
Argan Oil, Biotin
Support long-term density
Multi-active synergy
Unlike many hair care products from other regions, Stimul8 is manufactured under strict UK regulations, ensuring that each product is safe, effective, and consistent. This includes:
Ingredient Testing: All components are tested for safety and efficacy, ensuring they meet UK standards.
Product Stability: Our formulas are tested for stability to guarantee they maintain their effectiveness over time.
Microbiological Safety: Stimul8 products undergo testing to ensure they are free from harmful contaminants or bacteria.
These stringent standards ensure that when you use Stimul8, you're getting a product that is not only scientifically backed but also legally tested for quality and safety.
When you choose Stimul8 Shampoo & Conditioner, you’re investing in a hair care routine that’s designed to deliver healthier, stronger, and more vibrant hair.
Caffeine shampoo helps to reduce hair loss, stimulates follicle activity, and improves scalp health. Plus, with British design and manufacturing, you can trust that every bottle is held to the highest standards of quality control—setting Stimul8 apart from global alternatives that may not meet the same rigorous criteria.
Choose Stimul8 for the peace of mind that comes with using a product of superior British quality—backed by science, tested for safety, and proven to promote healthier hair.
Caffeine shampoo is an excellent option for anyone looking to improve hair health, whether to maintain existing hair or address hair loss issues. Here's why:
One of the major reasons people use caffeine shampoo is to combat hair loss, particularly androgenetic alopecia (AGA), which is the most common form of hair loss in both men and women. Studies, such as one published in the British Journal of Dermatology, have shown that caffeine can counteract testosterone's negative effects on hair follicles, promoting hair growth and prolonging the anagen (growth) phase.
Caffeine helps stimulate hair follicles by increasing the activity of keratinocytes, the cells responsible for hair shaft production. It also promotes the proliferation of these cells, resulting in thicker and stronger hair.
Additionally, caffeine improves blood circulation to the scalp, which boosts nutrient supply to the hair roots, further supporting follicle health and hair growth.
The use of caffeine in shampoos can also improve the overall quality of hair by stimulating growth and preventing hair thinning. Research has indicated that topical caffeine applications can protect hair follicles from premature apoptosis (cell death), which is critical for maintaining healthy, vibrant hair.
Caffeine shampoo is also beneficial for those experiencing scalp issues such as dandruff or inflammation. It helps improve blood flow to the scalp, ensuring that hair follicles receive the necessary oxygen and nutrients to function optimally, which supports the overall health of both hair and scalp
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