Fenty Skin Watch Ya Tone - Niacinamide Dark Spot Serum Refill 30Ml

This serum contains a concentrated level of 5% Niacinamide.

Yes, the serum is fragrance-free and has been tested and found to be gentle enough for everyday use, making it suitable for sensitive skin.

Clinical studies showed instant brightening. More significant results like reduced discoloration and improved skin tone were observed after 4 to 8 weeks of consistent use.

Remove the cap from the refill and press it firmly into the original serum bottle until it clicks. The refill is designed to be easily swapped into the existing bottle.

Yes, this serum can be incorporated into your existing Fenty Skin routine. For best results, apply after cleansing and toning, and before moisturizing.

Typically, skincare products have a shelf life of 2-3 years when stored properly. Check the packaging for an expiry date or PAO (Period After Opening) symbol.

While generally compatible, be mindful when combining with other potent actives like high-concentration AHAs/BHAs or retinoids, especially when first starting. Introduce new products gradually.

Ensure the refill is properly clicked into the original bottle. Check that the original bottle's pump mechanism is functioning correctly.

Discontinue use if irritation occurs. Ensure you are using the product as directed and not combining with other potentially irritating actives without proper introduction. Consult a dermatologist if irritation persists.

Natural variations in ingredients like Vitamin C can sometimes cause slight changes. As long as the product is within its expiry date and stored correctly, it should remain effective. If significant changes occur or there is an unusual odor, contact customer service.