YEOUTH Hyaluronic Acid Serum 1 oz — 99% Pure Hydrating & Plumping for Fine Lines, Lightweight Non-Greasy

YEOUTH Pure Hyaluronic Acid Serum is a lightweight, fast-absorbing 99% hyaluronic acid formula designed to boost surface hydration and help skin appear plumper and smoother.

This concentrated 1 oz serum centers on high-purity hyaluronic acid to attract and hold moisture where skin needs it most. The clear, non-greasy texture layers smoothly with your existing routine and is formulated without fragrances, parabens, sulfates or added dyes. It’s produced in the USA and developed by a cosmetic chemist to be broadly compatible with a variety of skin types and active ingredients.

How will this serum change my daily hydration routine?

Incorporating this serum adds an immediate moisture-binding step that helps skin look softer and more resilient. It’s intended to be applied to clean, slightly damp skin so the hyaluronic acid can lock in hydration from the surface downward.

• Use 2–3 drops on damp skin morning and night for best results.
• Absorbs quickly without leaving sticky residue or film.
• Sinks in under moisturizers and makeup for seamless layering.

Can I combine YEOUTH hyaluronic acid with other active serums like vitamin C or retinol?

Yes — this formula is designed to play well with other actives. Apply the hyaluronic acid first on damp skin, let it absorb, then follow with vitamin C or retinol as directed; the serum helps reduce dryness that can accompany some treatments.

• Layer hyaluronic acid beneath oil- or water-based serums after it absorbs.
• Works with both morning antioxidant routines and evening retinol regimens.
• Helps minimize tightness when using drying actives by maintaining surface moisture.

Is this serum appropriate for sensitive or combination skin?

The formulation avoids common irritants such as fragrances and dyes, making it suitable for a broad range of skin types, including sensitive and combination skin. Because it’s lightweight and non-comedogenic, it generally won’t feel heavy or clog pores.

• Free from artificial fragrances, colors, parabens and sulfates.
• Non-greasy texture that won’t exacerbate oiliness or tightness.
• Can be used by both men and women across age ranges.

What results should I expect and how quickly might I notice them?

Right away, skin typically looks more dewy and feels softer due to improved surface moisture. With consistent use, you may notice skin appears smoother and firmer in texture as hydration is maintained, though individual results vary.

• Immediate: increased surface hydration and a dewy appearance.
• Short term: softer, more supple-feeling skin within days to weeks.
• Ongoing: supports smoother texture when used regularly as part of a routine.

Who is this for? Anyone seeking a straightforward, high-purity hydrator to add to their skincare lineup — from those with dry, mature skin needing extra moisture to people with combination or sensitive skin wanting a non-irritating boost. It’s also a good choice for users layering actives like vitamin C and retinol who want to reduce dryness and improve comfort. Manufactured in the USA and formulated by a cosmetic chemist, this serum suits daily use for men and women looking for a science-backed, fragrance-free hydrator to enhance skin texture and appearance.

Ingredients

Hyaluronic Acid, Phenoxyethanol