In 2026, the secret to perfect skin lies in active ingredients! You don’t need to follow 10-step routines, but to find the right ingredients that target your needs.

Let’s take a look at the “must-have” ingredients of the year and how to use them correctly!

✨ Vitamin C

• Definition: A powerful antioxidant that neutralizes free radicals and protects against oxidative stress.
• Benefits: Radiance, reduction of spots/discoloration, boost of collagen production.
• Usage: Mainly in serums and day creams. Apply in the morning before sunscreen.
• Skin types: All (use caution on sensitive skin if the concentration is high).
• Combinations: Pairs perfectly with Vitamin E and Ferulic acid (they enhance its action). Note: Avoid retinol in the same application.

✨ Hyaluronic Acid

• Definition: A natural component of the skin that retains moisture.
• Benefits: Instant hydration, plumping effect, and smoothing of fine dryness lines.
• Usage: Hydrating serums and moisturizers. Should be applied to slightly damp skin.
• Skin types: All (essential for dehydrated skin).
• Combinations: With any other ingredient, as it helps with the tolerance of stronger acids.

✨ Niacinamide

• Definition: A water-soluble vitamin that strengthens the skin barrier.
• Benefits: Tightens pores, regulates sebum, reduces redness, and improves texture.
• Use: Found in almost every type of product (serums, creams, boosters).
• Skin types: All. It is the most "friendly" active ingredient.
• Combinations: The "jack of all trades." Can be combined with everything (Retinol, Hyaluronic Acid, Vitamin C).

✨ PDRN

• Definition: Biological molecules (often from salmon DNA) that help with cellular regeneration.
• Benefits: Deep tissue regeneration, healing, anti-inflammatory action, and "filling" of fine lines.
• Use: Serums, ampoules, and products for post-aesthetic procedures (microneedling, etc.).
• Skin types: Mature, stressed, or acne-scarred skin.
• Combinations: Combines well with Hyaluronic Acid and Peptides for maximum anti-aging.

✨ Centella Asiatica

• Definition: A plant extract (also known as "Tiger Grass") with healing properties.
• Benefits: Soothes irritation, restores the barrier, and reduces inflammation.
• Use: Recovery creams ("Cica creams"), serums, and face masks.
• Skin types: Sensitive, irritated, or skin "burned" from excessive acid use.
• Combinations: Ideal after using Retinol or AHA/BHA to calm the skin.

✨ Azelaic Acid

• Definition: A dicarboxylic acid that is naturally produced from grains (such as barley).
• Benefits: Fights acne, rosacea, and post-inflammatory hyperpigmentation.
• Usage: Gel or creams. Can be used morning and night.
• Skin types: Oily, acne-prone, or skin with redness (rosacea).
• Combinations: Niacinamide (for soothing) and Salicylic acid (for persistent acne).

✨ Salicylic Acid (BHA)

• Definition: A fat-soluble acid that penetrates deep into the pores.
• Benefits: Unclogs pores, reduces oiliness, fights blackheads.
• Use: Facial cleansers, toners, and spot treatments.
• Skin types: Oily, combination, acne-prone.
• Combinations: With Hyaluronic Acid to prevent skin from drying out. Caution: Do not overuse if you are also using retinol.