Collection: Hydrating Serums

Hydrating face serums deliver concentrated moisture-supporting ingredients in lightweight, gel-like, creamy or sprayable textures. The Glamu Hydrating Serums collection includes formulas with hyaluronic acid, aloe, ceramides, peptides, collagen, propolis, snail mucin, bakuchiol, rice, ginseng, white truffle and other carefully selected ingredients. Explore classic dropper serums, ampoule concentrates, spray serums, layered formulas, serum-and-cream hybrids and an eye-area option.

Hyaluronic acid and aloe serums add a fresh moisture-focused layer, while ceramide and rice formulas offer a richer profile for routines centred on skin comfort. Peptides, collagen, snail mucin and propolis provide different textures and supporting ingredients, while bakuchiol and white truffle formulas can fit more complex evening or radiance-focused routines. The highlighted ingredient does not determine the complete effect, so compare the full formula and directions.

Apply serum after cleansing and lighter steps such as toner or essence. Use the recommended amount, spread it gently over the face and neck and follow with moisturiser. Hyaluronic acid serum is often comfortable on slightly damp skin when the label allows it. Shake layered or bi-phase formulas before use if instructed, and use spray serum from the stated distance. Apply eye serum only around the eye area according to its own directions.

Choose a serum according to your preferred texture and the other products in your routine. Lightweight gels can suit simple layering, while cream-serum hybrids may feel richer. More hydration layers are not always necessary, and a serum does not automatically replace moisturiser. Introduce unfamiliar ingredients gradually, avoid excessive active layering and use broad-spectrum sunscreen during the day.

Questions & Answers

What does a hydrating serum do?

A hydrating serum adds a concentrated but lightweight moisture-focused layer before moisturiser. Depending on the formula, it may also include ceramides, peptides, botanical extracts, collagen or other supporting ingredients.

Should hyaluronic acid serum be applied to damp skin?

Many hyaluronic acid serums can be applied to slightly damp skin, which can make the texture feel comfortable, but the individual label should take priority. Follow with moisturiser to complete the routine.

Can hydrating serum replace moisturiser?

Usually not. Serum provides a light concentrated layer, while moisturiser helps complete the routine and reduce moisture loss. A serum-and-cream hybrid may be used differently, so follow its specific instructions.

Can oily-feeling skin use hydrating serum?

Yes. Oily-feeling skin can still prefer hydration, especially in a lightweight gel or fluid texture. Choose a formula that feels comfortable, use a small amount and adjust the moisturiser texture according to your routine.

Can I use hydrating serum in the morning and evening?

Many simple hydrating serums are suitable for both routines. Formulas with bakuchiol or other active ingredients may have more specific directions. Check the label and use broad-spectrum sunscreen during the day.