Fcl HA4 Plus Serum

Fcl Ha4 Plus Serum contains Hyaluronic Acid (multiple molecular weights) (strength not specified).

Helps hydrate and plump dry/dehydrated skin, supports skin barrier, improves appearance of fine lines due to dryness; suitable as an adjunct in skincare routines including post-procedure hydration as advised

Hyaluronic acid is a humectant that attracts and binds water in the skin, improving hydration and elasticity. Multi-molecular-weight HA hydrates both the skin surface and deeper layers, helping smoothness and plumping.

For external use only. Apply 2–3 drops on clean, slightly damp face and neck once or twice daily. Gently spread and follow with a moisturizer; use sunscreen in the daytime. Avoid contact with eyes and broken/irritated skin.

Mild irritation, redness, itching, stinging, dryness, rash

Patch test before first use. Discontinue and consult a dermatologist if severe irritation, swelling, or persistent redness occurs. Avoid use on infected, broken, or severely inflamed skin unless advised by a clinician. Keep out of reach of children.

No significant drug interactions known for topical hyaluronic acid. If using along with strong actives (retinoids/AHAs/BHAs), introduce gradually to minimize irritation.

Store below 25°C in a cool, dry place away from direct sunlight and heat. Keep cap tightly closed. Do not freeze.

Minimalist Hyaluronic Acid 2% + B5 Serum, The Ordinary Hyaluronic Acid 2% + B5, L'Oréal Paris Revitalift 1.5% Hyaluronic Acid Serum, Neutrogena Hydro Boost Hydrating Serum, La Roche-Posay Hyalu B5 Serum