When we think about caring for our skin or hair, we often focus only on the results: radiant skin, silky hair, strong nails. But, after all, what really happens behind these effects? The answer lies in the active ingredients present in the beauty products we use daily. Let's discover together some of the most fascinating ones and how they work.

Vitamins: the superheroes of the skin

Vitamins are essential for maintaining healthy and radiant skin.

• Vitamin C: known for its antioxidant effect, it helps protect the skin from free radicals and stimulates collagen production, leaving the skin firmer and more radiant.
• Vitamin E: deeply hydrates and protects the skin from sun and pollution damage.
• Vitamin B5 (Panthenol): soothes irritation and improves skin regeneration.

Fun fact: these vitamins are often combined in serums, creams, and masks, multiplying the benefits.

Suggested products: Vitamin C Brightening Serum by Skin Generics | Absolue Kératine Crème de Beauté with Vitamin E by René Furterer

Acids: allies for renewed skin

Acids are not just complicated chemicals – they are true allies for the skin when used correctly.

• Hyaluronic Acid: attracts and retains water, keeping the skin hydrated and plump.
• Glycolic Acid: promotes cell renewal, removing dead cells and revealing more radiant skin.
• Salicylic Acid: perfect for oily or acne-prone skin, helps clear pores and reduce inflammation.

Tip: acids work best when combined with a consistent routine and daily sun protection.

Suggested products: Lift Integral The Tightening Serum with Hyaluronic Acid by Lierac | Anti-Blemish Exfoliator with Salicylic Acid by Skin Generics

Antioxidants: the invisible protection

Antioxidants are the guardians of youthful skin. They combat free radicals – unstable molecules that accelerate aging and cause wrinkles.

• Green Tea Extract: soothing and protective, ideal for sensitive skin.
• Coenzyme Q10: strengthens the skin and improves elasticity.
• Resveratrol: found in grapes and wine, helps protect the skin against external aggressors.

Fun fact: including antioxidants in your morning routine helps prepare the skin to face pollution, blue light, and other daily stresses.

Suggested products: The Moisturing Lotion with Green Tea by Lierac | Anti-Wrinkle Firming Eye Cream with Coenzyme Q10 by Nivea

Hair also loves actives

It’s not only the skin that benefits from these ingredients. Hair also responds to nutrients and actives:

• Keratin: strengthens and reconstructs damaged strands.
• Vegetable oils (argan, jojoba, coconut): nourish and protect hair, leaving it soft and shiny.
• B-complex vitamins: promote growth and scalp health.

Suggested products: Absolue Kératine Masque Renaissance with Keratin by René Furterer |Pure Argan & Essential Oils Hair Mask by Diar Argan

The key is to know your skin and hair, identify needs, and look for products with proven actives. Start slowly: introduce one new ingredient at a time and observe how your skin reacts. Consistency is more important than quantity.

Caring for yourself also means understanding what each ingredient does, as not all products work the same way. With this little science behind beauty, choosing products stops being a game of chance and becomes a conscious, effective, and rewarding decision.