Product and ingredient reference
Cos De BAHA AH Aloe Leaf Ext Hyaluronic Acid Serum
Cos De BAHA AH Aloe Leaf Ext Hyaluronic Acid Serum Ingredients in Cos De BAHA AH Aloe Leaf Ext Hyaluronic Acid Serum explained: benefits, concerns, and detailed analysis of 5 ingredients including Aloe Barbadensis Leaf Extract, Betaine, and 1,2-Hexanediol A hi
Cos De BAHA AH Aloe Leaf Ext Hyaluronic Acid Serum Ingredients in Cos De BAHA AH Aloe Leaf Ext Hyaluronic Acid Serum explained: benefits, concerns, and detailed analysis of 5 ingredients including Aloe Barbadensis Leaf Extract, Betaine, and 1,2-Hexanediol A highly rated serum with 5 ingredients, including hyaluronic acid. This hydrating serum is formulated around Aloe Barbadensis Leaf Extract and Sodium Hyaluronate to hydrate skin and calm redness. We independently verify ingredients, backed by peer-reviewed research. Suggest an update. Aloe Barbadensis Leaf Extract 92.5% Betaine 1,2-Hexanediol Sodium Hyaluronate Allantoin Aloe Barbadensis Leaf Extract 92.5%, Betaine, 1,2-Hexanediol, Sodium Hyaluronate, Allantoin Aloe Barbadensis Leaf Extract is a botanical extract pulled from the leaves of aloe vera and one of the most studied plant ingredients in cosmetics. The inner leaf gel it comes from is mostly water (~99-99.5%) and the remaining fraction is made up of pretty good stuff: polysaccharides, vitamins, phenolics, and enzymes. Its headline job is hydration. The star polysaccharide in aloe, acemannan, is a humectant that retains moisture and helps reduce trans-epidermal water loss. Aloe also has real soothing credentials; it contains anti-inflammatory compounds like bradykinase and C-glucosyl chromone that help calm irritation and redness. On the repair side, lab work shows that acemannan wakes up your skin's repair cells (fibroblasts), prompting them to multiply and speed up healing. There's some human data for cosmetic benefit too: a cream containing 10% Aloe Barbadensis leaf extract improved skin hydration and elasticity in a real-use study. Safety-wise, this ingredient is well-regarded with just one rare downside; there have been some case reports of acute eczema, contact urticaria, and dermatitis in people who applied aloe-derived ingredients topically. Those with a known aloe or Liliaceae sensitivity should patch test. Typical use levels range widely, from under 1% up to 90%+ depending on the format and the effect you are after. Betaine is a humectant. Like hyaluronic acid, it helps attract and retain moisture in the skin. It’s known for being gentle and for helping the skin maintain balanced hydration. Betaine is mainly used to improve hydration and support calmer skin. It helps skin cells regulate water balance because it functions as an osmolyte. Some studies suggest betaine may support making skin tone more even. Fun fact: Betaine naturally exists in the skin and the body. In cosmetic products, it can be either plant-derived (most commonly from sugar beets) or synthetically produced for consistency and stability. Betaine is also known as trimethylglycine. 1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse. It is a: Humectant, drawing moisture into the skin Emollient, helping to soften skin Solvent, dispersing and stabilizing formulas Preservative booster, enhancing the antimicrobial activity of other preservatives Sodium Hyaluronate is the salt form of hyaluronic acid. It is a long sugar chain that is naturally found in your skin, joints, and connective tissue that maintains hydration and elasticity. In skincare, it works as a humectant. It pulls water from the environment and deeper layers of skin and binds it to the surface. Interestingly, the size of the molecule affects its behavior: Some clinical evidence links low molecular weight versions to improved wrinkle depth, elasticity, anti-inflammatory effects, and barrier repair. Many serums use a blend of both weights so you can get surface hydration plus longer-lasting and deeper effects. You'll typically see concentrations between 0.1-2% for this ingredient. Allantoi Search reviews by skin type, ingredient, or keyword. Cos De BAHA is a Korean brand We're dedicated to providing you with the most up-to-date and science-backed ingredient info out there. The data we've presented on this page has been verified by a member of the SkinSort Team. · Updated September 1, 2025 • Added by andeulea