SkinCeuticals Blemish + Age Defense Versus Biossance Squalane + Tea Tree Balancing Oil

SkinCeuticals Blemish + Age Defense Versus Biossance Squalane + Tea Tree Balancing Oil Detailed comparison of SkinCeuticals Blemish + Age Defense versus Biossance Squalane + Tea Tree Balancing Oil. This acne serum is formulated around Glycolic Acid and Salicylic Acid to clear breakouts and soften the look of wrinkles. This acne oil is formulated around Squalane and Melaleuca Alternifolia Leaf Oil to clear breakouts and balance excess oil. Glycolic Acid 3.5% Dierucic Acid 2% Salicylic Acid 1.5% Citric Acid 0.5% Alcohol Denat. Water Methylpropanediol Diisopropyl Adipate Octadecenedioic Acid Sodium Hydroxide Hydroxyethylpiperazine Ethane Sulfonic Acid Capryloyl Salicylic Acid Polyquaternium-10 Tocopherol Helianthus Annuus Seed Oil Glycolic Acid 3.5%, Dierucic Acid 2%, Salicylic Acid 1.5%, Citric Acid 0.5%, Alcohol Denat., Water, Methylpropanediol, Diisopropyl Adipate, Octadecenedioic Acid, Sodium Hydroxide, Hydroxyethylpiperazine Ethane Sulfonic Acid, Capryloyl Salicylic Acid, Polyquaternium-10, Tocopherol, Helianthus Annuus Seed Oil Squalane C13-15 Alkane Caprylic/Capric Triglyceride Oryza Sativa Bran Extract Melaleuca Alternifolia Leaf Oil Salix Alba Bark Extract Helianthus Annuus Extract Physalis Angulata Extract Lavandula Angustifolia Oil Rosmarinus Officinalis Leaf Extract Limonene Linalool Squalane, C13-15 Alkane, Caprylic/Capric Triglyceride, Oryza Sativa Bran Extract, Melaleuca Alternifolia Leaf Oil, Salix Alba Bark Extract, Helianthus Annuus Extract, Helianthus Annuus Seed Oil, Physalis Angulata Extract, Lavandula Angustifolia Oil, Rosmarinus Officinalis Leaf Extract, Tocopherol, Limonene, Linalool Be the first to review These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Helianthus Annuus Seed Oil is a plant oil derived from the seeds of a sunflower. It is rich in fatty acids, primarily linoleic acid and oleic acid. This gives it emollient and skin conditioning properties. The reason this ingredient is so effective is because it forms a thin film on the skin that reduces transepidermal water loss (TEWL) while supplying linoleic acid to the stratum corneum to improve barrier strength. The high linoleic acid content is particularly noteworthy for acne-prone skin. Research suggests that acne-prone skin tends to be deficient in linoleic acid in sebum. Topical application may help replenish this to support a healthier follicular environment and less comedone-promoting sebum. One randomized study found sunflower seed oil preserved skin barrier integrity in adult volunteers with and without atopic dermatitis (outperforming olive oil). This ingredient is well-studied, gentle, and an effective emollient suitable for most skin types. On fungal acne: This ingredient may not be Fungal acne (Malassezia folliculitis) safe. This is because it contains fatty acids with carbon chain lengths in the C11-C24 range. Tocopherol is a fat-soluble antioxidant known as Vitamin E. You'll find this ingredient in the vast majority of skincare (for good reason). It works to neutralize free radicals, or unstable molecules generated by UV exposure, pollution, and other environmental stressors, before they can cause oxidative damage to your skin cells. Topically applied tocopherol has been shown to protect against UV damage by ramping up the skin's own natural defense enzymes. It also acts as a skin conditioning agent; some studies show that regular topical use can improve the skin's water-binding capacity over 2-4 weeks. This ingredient is especially loved for being a team player. When combined with Vitamin C, the photoprotective effect of both ingredients roughly doubles and the combo also helps reduce UV-induced DNA damage. This ingredient has some brightening potential but it's more of a prevention ingredient than spot-fader. Cell studies show it can slow down melanin production but it's worth noting that it's not the most powerful brightener out there. In formulations, it also serves as a stabilizer that helps protect other oxidation-prone ingredients from degrading. Concentrations usually range from 0.1-1% in most leave-on products.