What Are
Cosmeceuticals?
Cosmeceuticals are skincare products that bridge the gap between cosmetics and pharmaceuticals. They contain active ingredients like vitamins, antioxidants, peptides, and growth factors which improve skin health and appearance. These ingredients can smooth fine lines, brighten tone, restore hydration, and protect against damage.
Ingredients
Vitamin A Derivatives
Tretinoin
Prescription strength
Retinol
Over-the-counter option
Other Vitamin A forms (adapalene, retinaldehyde)
Tretinoin
Think of tretinoin as the “gold standard” for anti-aging and acne. It’s prescription-strength vitamin A speeds up cell turnover leading to exfoliation, boost collagen production resulting in reduced fine lines, fades dark spots, and regulates oil production. Because it’s strong, it can be irritating at first — which is why dermatologists guide patients on how to start slowly.
Retinol
A gentler cousin of tretinoin, retinol is widely found in over-the-counter creams and serums. It gradually improves fine lines, skin texture, and mild breakouts. Retinol is a great introduction to vitamin A skincare or if you have sensitive skin.
Vitamin C
Vitamin C is your skin’s daily shield against damage: sun damage and pollution. It’s a powerful antioxidant that helps protect from pollution and sun exposure, while also brightening dark spots and boosting collagen.
Formulations: L-ascorbic acid, tetrahexyldecyl ascorbate
Niacinamide (Vitamin B3)
Niacinamide is a calming multitasker. It reduces redness, strengthens the skin barrier, and improves uneven tone. Because it’s gentle, and balances oil production, niacinamide pairs well with other active ingredients and is safe for almost all skin types.
Copper (Copper Peptides / Topical Copper)
Copper is an essential mineral for healthy skin, and when used topically — often in the form of copper peptides — it helps support collagen and elastin production. It may improve firmness, reduce fine lines, and even promote wound healing. Copper also has antioxidant properties, helping to protect skin from environmental stress. Modern formulations are designed to be gentle and safe for daily use.
Peptides
Peptides are short chains of amino acids — the “building blocks” of proteins like collagen, elastin and keratin. In skincare, peptides can signal the skin to repair itself, reduce inflammation and oxidative stress, strengthen the barrier and stimulate collagen. They are often found in anti-aging creams and serums and can provide great hydration too. They pair well with other actives for long-term skin health.
Examples: Matrixyl, Argilene and Copper peptides
Hyaluronic Acid
Hyaluronic acid is a much needed powerful moisturizer. It’s a naturally occurring sugar that is a humectant that attracts and holds onto moisture, making skin look plump, hydrated, and refreshed. Because it’s lightweight and gentle, it works well for all skin types, especially for those with acne and can penetrate into the skin.
Ceramides
Ceramides are the building blocks of a strong skin barrier. They are natural fats that lock in moisture and protect against dryness, irritation, and environmental damage. These emollients are often used in creams and help to restore the skin’s protective shield, especially important for sensitive, dry, or eczema-prone skin.
Exosomes
Exosomes are tiny messengers naturally released by skin cells. They carry proteins, lipids, and genetic material that help repair, rejuvenate and regulate the skin. In skincare, exosome therapy is being explored for its ability to boost collagen, reduce inflammation, and improve overall skin health. While still emerging, early studies show promise for anti-aging and healing. They can be derived from human, animal or plant sources.
Growth Factors
Growth factors are natural proteins your skin cells use to repair and regenerate. In skincare, growth factors signal cells to produce more collagen and elastin, which helps smooth fine lines, improve texture, and increases the overall vitality of the skin. They also have a strong ability to speed up healing which helps with post-procedural protocols.
Exfoliating Acids
Exfoliating Acids
Salicylic Acid
Beta hydroxy
Alpha Hydroxy Acids (AHA)
Glycolic Acid
Lactic Acid
These acids work on the skin’s surface to brighten and smooth. Regular use reveals a fresher, more radiant complexion and they very in strengths and impact.
Sun Protection
Physical Sunscreens
Titanium dioxide
Zinc oxide
Daily sunscreen is the single most important step in any skincare routine. Physical or mineral sunscreens are broad spectrum and contain titanium dioxide and zinc oxide to block harmful UV rays. They are gentle and less likely to irritate. They can last four hours. Modern formulas are micronized and lightweight and can be tinted too