Product name
FirstLab Probiotic Moisture Sun Serum SPF50+ PA++++ — 50 ml
Typical / likely ingredients
UV filters:
Broad‑spectrum chemical and/or hybrid filters (commonly used: Tinosorb S/M, Mexoryl, octocrylene, ethylhexyl methoxycinnamate — exact filters vary by regional formulation).
Probiotic‑related ingredients:
Probiotic lysates, ferments, or postbiotics (e.g., lactobacillus ferment lysate, bifida ferment lysate) to help strengthen the skin barrier and support microbiome balance.
Hydrators & humectants:
Glycerin, sodium hyaluronate (hyaluronic acid), propanediol or butylene glycol for moisture retention.
Soothing / barrier support:
Panthenol, niacinamide, ceramides or madecassoside may be included in moisture‑focused sunscreens to calm and reinforce the skin barrier.
Emollients & texture agents:
Lightweight esters, silicones (e.g., dimethicone) or natural oils to create a serum‑like, easily absorbed finish.
Antioxidants & preservatives:
Tocopherol (vitamin E) and standard preservatives (phenoxyethanol, ethylhexylglycerin) for stability.
Fragrance:
May be low‑fragrance or fragrance‑free depending on product positioning — check packaging if scent sensitivity is a concern.
Product purpose
A hydrating, serum‑textured facial sunscreen that provides high broad‑spectrum protection (SPF50+ PA++++) while delivering moisturizing and barrier‑supportive benefits through probiotic derivatives and humectants. Intended for daily sun protection for sensitive or barrier‑compromised skin types.
Directions for use
Apply liberally to face and neck 15–20 minutes before sun exposure. Use an adequate amount (manufacturer guidance or ~1/4–1/2 teaspoon for face) to achieve labeled protection. Reapply every 2 hours during prolonged sun exposure and immediately after swimming, sweating, or towel‑drying.
Can be used under makeup; allow to absorb fully. Suitable for morning use as the final step of skincare routine before makeup/sunscreen.
Net volume
50 ml (1 unit)
