The Science Behind Penny Black Organic’s Density Hair Growth Shampoo
Hair thinning, breakage, and lack of volume — these are common concerns for many, but they don’t have to be your reality. At Penny Black Organic, we’ve formulated Density, our award-nominated Hair Growth Shampoo, to target the root causes of hair loss using a potent blend of scientifically backed botanicals.
Crafted with Certified Organic & natural ingredients and formulated to COSMOS standards, Density is your daily ritual for strengthening the scalp, stimulating hair follicles, and supporting fuller, healthier hair — naturally.
Why Hair Loss Happens — and How Density Helps
Hair loss can be triggered by:
- Hormonal imbalances (particularly DHT)
- Poor scalp circulation
- Inflammation
- Oxidative stress
- Build-up of synthetic residues or harsh ingredients
Density Shampoo addresses all five by blending nature’s most effective hair growth supporters: White Cypress, Saw Palmetto, Green Tea, and Ginkgo Biloba.
The Botanical Powerhouse Behind Density
1. White Cypress – The Scalp Soother
Australian native White Cypress offers potent anti-inflammatory and antimicrobial benefits. It plays a critical supportive role — purifying and calming the scalp to help other active ingredients absorb and perform effectively. It’s the ideal foundation for a scalp environment that encourages growth.
2. Saw Palmetto – DHT Blocker
Saw Palmetto is one of the most recognised natural ingredients for reducing hair loss. It helps inhibit 5-alpha-reductase, the enzyme responsible for converting testosterone into DHT — a hormone that causes follicle shrinkage. By keeping DHT in check, Density helps preserve your existing hair and prevent further thinning.
3. Green Tea – Antioxidant Protection
Rich in procyanidins and EGCG, Green Tea delivers powerful antioxidant and anti-inflammatory protection to the scalp. These compounds not only protect hair follicles from damage but also help extend the hair’s anagen (growth) phase, improving length, thickness, and strength over time.
4. Ginkgo Biloba – Microcirculation Booster
Healthy hair needs healthy blood flow. Ginkgo Biloba enhances microcirculation in the scalp, improving oxygen and nutrient delivery to the follicles. Its natural procyanidins and flavonoids also protect hair roots from oxidative damage and support resilience over time.
COSMOS Certified Organic Hair Care — What That Means for You
Unlike conventional “natural” products that still contain synthetic preservatives or fragrance, Density Shampoo is COSMOS Certified Organic — meaning it’s:
- Free from sulphates, silicones, parabens, and synthetic fragrance
- Made with ethically sourced, plant-based ingredients
- Verified by strict European organic cosmetic standards
This means every wash supports not only your hair and scalp but also your health and the planet.
Who It’s Ideal For:
- Fine or thinning hair
- Postpartum or hormonal hair changes
- Scalp inflammation or sensitivity
- Those looking for clean, non-toxic hair care
Ingredient Integrity, Real Results
At Penny Black Organic, we don’t cut corners — we cut out the toxic chemicals. Our Density Shampoo is infused with essential oils of Cedarwood, Rosemary, Orange, Nutmeg and Ylang Ylang, all known to stimulate and fortify the scalp.
Backed by science, powered by nature — this is more than a shampoo. It’s a treatment, a ritual, and a return to balance.
Ready to Restore Your Hair’s Full Potential?
Discover the award-nominated Density Shampoo and join thousands transforming their hair — the clean, organic way.