The Biossance Squalane Stack

Every Biossance product starts the same way: sugarcane-derived squalane. Not squalane as an afterthought or a supporting ingredient buried at the bottom of the INCI list. Squalane as the foundation, the vehicle, the delivery system, the moisturizing base that everything else is built on. The brand's entire identity rests on this single molecule — a bioidentical version of the squalene that human skin produces naturally but loses with age, reformulated from sugarcane fermentation instead of the shark liver oil that the beauty industry historically harvested it from. Biossance emerged from Amyris, a biotech company in Emeryville, California, that originally developed sugarcane fermentation technology to produce renewable fuels. When the clean fuel business proved commercially difficult, Amyris pivoted the same fermentation platform to produce cosmetic-grade squalane — and Biossance was born. The origin story matters because it explains why the brand is different from the typical clean-beauty startup: Biossance didn't start with a marketing concept and find ingredients to match. It started with a molecule and built a brand around it. ## The vitamin C hybrid [Biossance Squalane + Vitamin C Rose Oil](/products/biossance-squalane-vitamin-c-rose-oil) is the brand's hero — the product that proved squalane could be more than a moisturizer. The formula combines vitamin C with rose oil and squalane in a treatment oil that brightens, hydrates, and protects simultaneously. The squalane does double duty: it stabilises the vitamin C (which degrades rapidly in water-based formulas) and delivers it into the skin in a lipid matrix that mirrors the skin's own oil composition. The result is a vitamin C product that doesn't sting, doesn't oxidise in the bottle, and leaves a glow that lasts until evening. ## The retinol alternative [Biossance Squalane + Phyto-Retinol Serum](/products/biossance-squalane-phyto-retinol-serum) represents Biossance's clean-beauty answer to retinol. Instead of vitamin A, the serum uses bakuchiol — a plant-derived compound that clinical studies have shown delivers retinol-like results (reduced fine lines, improved texture, boosted collagen) without retinol's irritation, photosensitivity, or pregnancy contraindications. Squalane carries the bakuchiol in a lipid-compatible matrix, enhancing penetration while maintaining the moisture barrier. For the consumer who wants anti-aging without retinol's side effects — or the pregnant woman who can't use retinol at all — this is the product. ## Sun protection [Biossance Squalane + Zinc Sheer Mineral Sunscreen](/products/biossance-squalane-zinc-sheer-mineral-sunscreen) tackles the hardest problem in clean sunscreen: making zinc oxide feel wearable. Mineral sunscreens protect by sitting on the skin's surface and reflecting UV radiation — which historically meant thick, white, chalky formulas that nobody wanted to wear daily. Biossance's approach uses squalane as the emollient base that gives the zinc oxide a sheer, lightweight feel. The sunscreen absorbs without white cast, layers under makeup, and leaves the skin feeling moisturized rather than coated. It is the mineral sunscreen for the person who knows chemical sunscreens are controversial but refuses to look like a ghost. ## Eye care [Biossance Squalane + Marine Algae Eye Cream](/products/biossance-squalane-marine-algae-eye-cream) pairs squalane with marine algae peptides to target the eye area — dark circles, fine lines, and the dehydration that makes the delicate periorbital skin look aged. The squalane provides the moisture barrier that the thin under-eye skin loses first; the marine algae delivers the firming and brightening actives. Lightweight enough for morning, rich enough for night. ## Night treatments [Biossance Squalane + Lactic Acid Resurfacing Night Serum](/products/biossance-squalane-lactic-acid-resurfacing-night-serum) brings chemical exfoliation into the squalane framework. Lactic acid — the gentlest of the AHAs — dissolves dead skin cells and promotes turnover, while squalane cushions the exfoliation and prevents the over-drying that makes most acid treatments feel harsh. The serum resurfaces overnight, and the skin wakes up smoother rather than stripped. ## Daily moisturizers [Biossance Squalane + Probiotic Gel Moisturizer](/products/biossance-squalane-probiotic-gel-moisturizer) is the lightweight option — a gel-cream that combines squalane with probiotic-derived technology to calm redness and support the skin's microbiome. For oily and combination skin types that find traditional moisturizers too heavy, this is the Biossance entry point: all the squalane benefits in a texture that disappears on contact. [Biossance Squalane + Omega Repair Cream](/products/biossance-squalane-omega-repair-cream) is the rich option — a dense, lipid-replenishing cream for dry, compromised, or winter-ravaged skin. Omega fatty acids (3, 6, and 9) reinforce the moisture barrier while squalane provides deep, lasting hydration. This is the cream for the person whose skin needs repair, not maintenance. Seven products, one founding molecule. Biossance didn't build a brand — it built a platform.