Introduction
Hyaluronic acid (HA) has long been the go-to ingredient for hydration, thanks to its ability to hold up to 1,000 times its weight in water. However, some people find HA isn’t enough, can feel sticky, or even draws moisture away from the skin in dry climates.
The good news? There are other powerhouse ingredients that offer even better hydration while supporting skin health. Here are five hyaluronic acid alternatives that provide deep hydration and long-lasting moisture retention.
1. Polyglutamic Acid (PGA) – Holds 4x More Water Than Hyaluronic Acid
Why It’s Better Than HA:
- Holds up to 5,000 times its weight in water (compared to HA’s 1,000x).
- Forms a breathable layer on the skin to lock in moisture longer.
- Prevents water loss while improving skin elasticity.
Best For:
✔️ Dry & dehydrated skin
✔️ Fine lines & wrinkles
✔️ Anyone looking for a longer-lasting hydration boost
👉 Try: The Inkey List Polyglutamic Acid Serum
2. Tremella Mushroom (Snow Mushroom) – Nature’s Hyaluronic Acid
Why It’s Better Than HA:
- Contains smaller molecules than HA, meaning better penetration.
- Hydrates more effectively at a deeper level.
- Packed with antioxidants and skin-repairing properties.
Best For:
✔️ Dull & tired skin
✔️ Sensitive & irritated skin
✔️ Lightweight hydration lovers
👉 Try: Volition Beauty Snow Mushroom Water Serum
3. Glycerin – The Unsung Hero of Hydration
Why It’s Better Than HA:
- Attracts water from the air and deeper skin layers, keeping skin plump.
- More stable than HA, making it ideal for layering with other skincare.
- Helps repair the skin barrier by locking in hydration.
Best For:
✔️ Very dry skin
✔️ Layering with other hydrating ingredients
✔️ People who find HA too sticky
👉 Try: CeraVe Hydrating Facial Cleanser (rich in glycerin)
4. Beta-Glucan – Soothes While Hydrating
Why It’s Better Than HA:
- Holds 20% more moisture than HA.
- Deeply penetrates the skin to heal and calm irritation.
- Acts as an antioxidant and anti-inflammatory, making it great for sensitive skin.
Best For:
✔️ Sensitive & irritated skin
✔️ Post-procedure (chemical peels, retinol users, etc.)
✔️ Strengthening the skin barrier
👉 Try: I’m From Mugwort Cream (rich in beta-glucan)
5. Saccharide Isomerate – The Ultimate Hydration Magnet
Why It’s Better Than HA:
- Binds moisture to the skin for up to 72 hours.
- Mimics the skin’s natural carbohydrates, making it super skin-friendly.
- Doesn’t wash away easily, keeping skin hydrated even after cleansing.
Best For:
✔️ Long-lasting hydration seekers
✔️ Dry & mature skin
✔️ Anyone in harsh weather conditions
👉 Try: Biossance Squalane + Probiotic Gel Moisturizer
Conclusion
Hyaluronic acid isn’t the only hydration powerhouse. If HA isn’t working for you, try these alternatives for even better moisture retention and skin health. Whether you need deep hydration (PGA), antioxidant protection (Beta-Glucan), or long-lasting moisture (Saccharide Isomerate), there’s an ingredient for you!