4D Hyaluronic Acid Hydrating Serum

Halea Life 4D Hyaluronic Acid Hydrating Serum uses four molecular weights of Hyaluronic Acid simultaneously — from large molecules that sit at the surface forming a protective moisture film, to micro and nano-sized molecules that penetrate deeper layers of the skin where most HA serums never reach. The result is layered, sustained hydration that plumps visibly and holds moisture across all skin depths.

Most HA serums use a single molecular weight. This one addresses all four.

What's inside

• 4 molecular weights of Hyaluronic Acid — high, medium, low, and nano-HA each hydrate at different depths for comprehensive moisture delivery
• Surface protection — large HA molecules form a protective film that slows transepidermal water loss
• Dermal hydration — smaller HA molecules penetrate to the dermis where they attract and hold water in the skin matrix
• Sodium Hyaluronate — the salt form of HA; smaller and more stable, penetrates more effectively than plain HA
• Lightweight serum texture — absorbs without tackiness; suitable for all skin types including oily and combination
• Made in FDA-registered, GMP-certified facilities — consistent quality

How to use

Apply to slightly damp skin after cleansing. HA works by drawing moisture — applying to damp skin maximizes its hydrating effect. Follow with moisturizer to seal hydration in. Use morning and evening.