Follicle Booster Browlash Serum

-Propylene Glycol : Humectant and penetration enhancer; improves ingredient absorption and hydrates skin.

-Dihydroquercetin Glucoside: Antioxidant flavonoid; helps reduce oxidative stress around follicles.

-Polysorbate 20: Emulsifier/solubilizer; stabilizes formula (no direct growth effect).

-Panthenol : Improves hair hydration, elasticity, and reduces breakage; increases fiber diameter appearance.

-Phenoxyethanol: Preservative; prevents microbial contamination

-Hyaluronic acid : Strong humectant; improves hydration and skin barrier function around follicles.

-Biotin : Supports keratin infrastructure; beneficial mainly in deficiency-related brittleness.

-Glycerin: Humectant; maintains moisture in hair and skin.

-Sodium Metabisulfite: Antioxidant/preservative stabilizer.

-Larix Europaea Wood Extract; Source of arabinogalactan; supports scalp/skin conditioning and hydration (limited direct
lash data).

-Glycine: Amino acid component of keratin; structural support role.

-Zinc Chloride: Supports enzymatic processes involved in keratin production; antimicrobial support.

-Camellia Sinensis Leaf Extract: Antioxidant and anti-inflammatory; may help protect follicles from oxidative stress.

-Carbomer: Thickening/stabilizing agent (no growth activity).

-Serenoa Serrulata Fruit Extract: May help inhibit DHT activity; studied in hair thinning contexts.

-Caffeine: Shown in vitro to stimulate hair follicle activity and counteract testosterone effects; may support growth phase

-Hydrolyzed Keratin: Penetrates hair shaft; strengthens and reduces breakage.

-Tocopheryl Acetate: Antioxidant; protects follicle cells from oxidative damage.

-Arginine: Amino acid; supports microcirculation and hair fiber conditioning.

-Lavandula Angustifolia Extract : Anti-inflammatory and antioxidant; limited but emerging hair growth data (mostly animal studies).

-Potassium Sorbate: Preservative; prevents microbial growth

The overall effect of a brow/lash booster serum is a combination of supporting the follicle environment, protecting and nourishing the hair shaft, and improving local skin conditions so
lashes and brows can grow healthier and stronger.

1.Improves Follicle Environment & Nutrient Delivery:

Caffeine can antagonize local adenosine receptors and increase cAMP levels, improving follicle activity. Arginine is a precursor to nitric oxide, a vasodilator that enhances microvascular blood
flow.

2.Hydrates and Conditions Skin and Hair:

Hyaluronic Acid, Glycerin, Propylene Glycol, Panthenol

• Act as humectants that attract and hold moisture in the skin and hair shafts.
• Hydration Improves skin suppleness and reduces dryness, allowing follicles to function normally.
• Panthenol also penetrates the hair shaft and improves moisture retention and elasticity.

Hydrolyzed Keratin & Glycine

• Hydrolyzed keratin fragments can embed into the hair shaft, helping to repair micro-damage and add structural strength.
• Glycine, as an amino acid, contributes to structural protein pools needed for keratin synthesis.

3. Antioxidant Protection & Reduced Oxidative Stress

Camellia Sinensis (Green Tea) Leaf Extract, Dihydroquercetin Glucoside, Tocopheryl Acetate (Vitamin E), Lavandula(Lavender) Extract

• These deliver antioxidant activity, neutralizing free radicals around follicle cells.
• Oxidative stress can damage cellular membranes and DNA in hair follicle cells; reducing it protects follicle function.
• Mechanism: Polyphenols and vitamin E donate electrons to free radicals, stabilizing
  them and preventing cellular damage.

4. Structural Support of Hair Shaft

Biotin (Vitamin B7)

• Plays a role in keratin synthesis pathways.
• Supports the structural integrity of hair proteins, although effects are most evident when deficiency exists.

Zinc Chloride

• Zinc is a cofactor in many enzymes involved in protein synthesis and cell proliferation.
• Supports keratinocyte function in the follicle.