Cosmetics & personal care bio

Anti-dandruff shampoos and scalp treatments that pair a natural antifungal active — neem oil, tea tree oil, piroctone olamine — with prebiotic or probiotic ingredients that rebalance the scalp microbiome rather than treating dandruff as a pure fungal-kill problem, sold by brands (JustHuman, Rougj, NIMA Organics, Aiken) spanning India, Italy, the US and Malaysia.

Hand sanitizers and antibacterial soaps built on plant-derived ethyl alcohol (sugarcane or coconut-sourced) and botanical extracts rather than petrochemical alcohol or synthetic antimicrobial actives — sold by brands (Dr. Bronner's, EO Products, The Honest Company, Mrs. Meyer's Clean Day, Jiangsu Deluke) that emerged in a market the FDA's 2016 antiseptic-active ban reshaped toward plant-based, cosmetic-pathway formulations.

Aluminum-free deodorants built on live or fermentation-derived probiotic and prebiotic cultures (Saccharomyces ferment among them) that work with the underarm microbiome to neutralize odor-causing bacteria rather than blocking sweat glands, sold by specialist brands (Biotic, Honestly pHresh, Saavy Naturals, A Joy Forever) positioned as a mechanism-level alternative to both conventional antiperspirants and baking-soda-based natural deodorants.

Sunscreen actives built on biology rather than mineral filters — photolyase DNA-repair enzymes (ISDIN Eryfotona DNA Repairomes, Neova), mycosporine-like amino acids from algae (Givaudan Active Beauty, Mibelle), and the Polypodium leucotomos Fernblock photoprotectant (Cantabria Labs Heliocare).

Plant-oil and beeswax tattoo aftercare balms built on botanical actives — helichrysum, tamanu, calendula, rosehip — sold by natural personal-care brands (Barker Wellness, Beard of God, Tattoo Goo, Badger Balm, Alteya Organics) as petroleum-free alternatives to conventional tattoo aftercare products, positioned on ingredient-transparency and skin-barrier-support grounds rather than a superior healing-speed claim.

Anti-aging serums built on signaling peptides and growth factors — human fibroblast conditioned media, copper peptides, epidermal growth factor, neuropeptide complexes — sold by clinical and cosmeceutical skincare brands (SkinMedica, PCA Skin, Environ, Medik8) as finished consumer products distinct from the B2B fermentation-ingredient suppliers (Geltor, Bloomage, Givaudan Active Beauty) that manufacture the underlying actives.

Fermentation-derived hyaluronic acid, recombinant collagen, bio-squalane and ingestible actives replacing animal- and petrochemical-derived cosmetic ingredients across China, the US and the EU.

Skincare formulated against a genetic or epigenetic read of the buyer's skin — a cheek swab typed for ageing-related variants, then matched to actives — sold either as a direct-to-consumer product line or as a white-label engine other beauty brands license.

Shampoos, conditioners and scalp treatments built around a fermented active — fermented rice water, multi-strain probiotic complexes, proprietary bio-ferments — that rebalance the scalp microbiome for strength and growth rather than treating hair with surfactant-and-silicone formulations, a distinct finished-product brand layer from the anti-dandruff-specific and skin-focused microbiome cosmetics already covered on this site.

Cosmetic bio-actives — prebiotics, postbiotics and bacterial lysates — and biome-friendly bases that nourish the skin's commensal flora (not live drugs): a fast-growing clean-beauty segment built on 16S rRNA profiling and selective preservation.

Live-bacteria lozenges and dissolving tablets that seed the oral cavity with health-associated commensals — BLIS Technologies' Streptococcus salivarius K12/M18 (NZ), ProBiora Health's ProBiora3 (S. oralis/uberis/rattus), BioGaia's Lactobacillus reuteri Prodentis (licensed into Sunstar's GUM PerioBalance) — paired with Bristle's shotgun-sequencing oral-microbiome diagnostics.

Precision-fermentation collagen engineered specifically for skincare and injectable aesthetic medicine — matching the human collagen sequence, free of prion and allergenicity risk, and small enough to penetrate skin's epidermal barrier — powering China's dominant recombinant-collagen skincare industry and premium Western dermal-filler and cosmetic-ingredient lines.