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Hyaluronic Acid Serum
SkinEffort · LowEasy

Hyaluronic Acid Serum

Hold 1000x its weight in water

2.1k
4.5(2)
2,190 upvotes · 115 downvotes

A 1–2% hyaluronic acid serum applied to damp skin before moisturizer, morning and night. HA molecules attract and bind water in the skin, plumping fine lines, reducing dryness, and giving skin a dewy, full appearance. Low molecular weight HA penetrates deeper; high molecular weight sits on the surface for immediate effect.

Reviews

What the community says

2 verified voices, averaging 4.5 of 5.

M
Mina
Jun 30, 2026

Looks like I had a hydrating facial every morning. Fine lines under my eyes plumped noticeably.

0
C
Cal
Jul 16, 2026

Apply to damp skin — dry skin will pull moisture out instead of in. Once I learned that, results were immediate.

0