ISDIN Flavo-C Serum is a lightweight antioxidant facial serum designed to brighten dull skin, improve hydration, and support a smoother, more radiant appearance. Itt is suitable for people who want to reduce tired-looking skin, uneven tone, or early signs of ageing, especially those exposed to pollution, sun, or daily stress.

Regular use helps enhance skin brightness, improve texture, and give the face a fresher look. It also helps the skin feel hydrated and more supple while supporting a healthier-looking glow over time.

The formula mainly contains Vitamin C for antioxidant support, Ultraglycans that help maintain firmness and elasticity, and Hyaluronic Acid that helps attract and retain moisture for smoother-feeling skin.

Vitamin C helps protect the skin from environmental stress while improving the look of uneven tone and dullness. It also supports a brighter and more refreshed appearance when used consistently.

Yes, the serum has a light texture that absorbs quickly without feeling heavy, making it comfortable for oily and combination skin types when applied in a small amount.

Dry skin types may find it helpful because it includes hydrating ingredients that help maintain moisture balance and improve skin softness when followed by a moisturiser.

Most people with sensitive skin can use it, but starting with a small amount and using it every other day at first can help the skin adjust comfortably.

It works best when applied in the morning after cleansing and before moisturiser and sunscreen, as antioxidant formulas support daytime skin protection.

Apply a few drops to clean, dry skin and gently spread across the face and neck using light tapping motions. Allow it to absorb before layering other products.

Daily use is ideal for consistent results. Many people prefer using it once every morning as part of their regular skincare routine.

Yes, using sunscreen after applying the serum is recommended because Vitamin C and sunscreen work well together to support overall skin protection during the day.

With regular use, the skin often appears more radiant and refreshed because the formula helps improve dull or tired-looking skin over time.

Yes, it is suitable for beginners who want to introduce an antioxidant step into their skincare routine. Starting slowly helps the skin adapt comfortably.

Many users notice a fresher and more hydrated appearance within a few weeks, while improvements in overall glow and texture become more noticeable with continued use.

It can be layered easily with moisturisers, sunscreens, and gentle skincare products, making it simple to include in both minimal and advanced routines.