Toppik

Hair Gain

Hair Gain sells hair growth supplements and topical treatments designed to combat hair loss and promote thicker, healthier hair. They're notable for targeting individuals experiencing hair thinning or baldness who seek natural supplement-based solutions as an alternative to prescription medications.

Reclaim your confidence with supplements that actually work naturally

Surethik

Surethik sells topical hair-thickening products for men and women: electrostatic keratin fibers (8 shades), fiber-hold spray, residue-free shampoo, and styling combs. Price points sit in the mid-range band—fibers $24-$40 for 15-28 g, complete kits around $60—sold DTC through surethik.com and Amazon, with no brick-and-mortar footprint. The brand positions itself on medical-grade, naturally derived keratin that bonds to existing strands without dyes or silica, creating instant density that survives wind, rain, and sweat. Its patented “Shaker” applicator and travel-size 3 g sachets are frequently cited by users and transplant surgeons for precise, undetectable coverage. Core buyers are 25-55-year-olds with early-to-moderate thinning who want a camera-ready look for work, dating, or post-procedure camouflage; they value discretion, clean ingredients, and a solution that shampoos out the same day. Marketing leans on before-after galleries, physician testimonials, and subscription discounts that reward consistent use. Surethik competes in the cosmetic hair-concealer segment against fiber jars, sprays, and scalp makeup; it differentiates through dye-free keratin, shade-matched refills, and bundling with alcohol-free holding spray that extends wear without clogging pores or staining clothes.

Hair that looks thicker, feels real, washes away by bedtime

ThickTails

ThickTails specializes in hair growth and scalp health products designed to strengthen hair, reduce breakage, and promote thicker, fuller hair growth through scientifically-formulated supplements and topical treatments. They're notable for targeting individuals struggling with hair thinning and hair loss, offering solutions backed by clinical research and formulated with natural ingredients to deliver visible results.

Thicker, fuller hair that actually grows back stronger

Perfect Locks

Perfect Locks sells hair care products and supplements designed to promote hair health, growth, and thickness. They are notable for targeting individuals experiencing hair loss or thinning who seek natural, science-backed solutions to improve their hair quality.

Reclaim your hair with science, not false promises

Hairburst

Hairburst sells hair vitamins and supplements formulated with biotin, keratin, and other nutrients designed to promote hair growth and health from within. They are notable for targeting people seeking natural solutions to hair loss and thinning, and have gained recognition through social media influencer partnerships and customer testimonials about visible hair improvement.

Grow the hair you've always wanted from the inside out

Hair + Me

Hair + Me sells hair care products and treatments designed to address common hair concerns like loss, thinning, and scalp health. They're notable for combining dermatological science with natural ingredients to create accessible solutions for people seeking clinical-grade hair care without prescription requirements.

Clinical strength hair care that actually works without a prescription

Store Keranique

Keranique sells hair care products, including shampoos, conditioners, and treatments, specifically formulated to address thinning hair and hair loss in women. They are notable for being one of the few major brands dedicated exclusively to women's hair regrowth solutions, offering clinically-tested products designed for women experiencing hair thinning due to aging, hormonal changes, or other factors.

Reclaim your fullest hair with science built for women like you