Advanced Hyaluronic Acid Serum for Deep Hydration, Plumper Skin & Lasting Moisture

Dermatologist-recommended Alastin HA IMMERSE® Serum is an innovative hydrating serum designed to increase the skin's natural ability to produce hyaluronic acid while delivering immediate and long-lasting moisture. Unlike traditional hyaluronic acid serums that simply replenish hydration at the surface, HA IMMERSE® helps support the skin's own hyaluronic acid production for visibly smoother, plumper, and healthier-looking skin.

Powered by Alastin's proprietary Octapeptide-45 technology and a blend of high-performance hydrators, this lightweight serum helps improve skin texture, reduce the appearance of fine lines, and restore a youthful-looking glow.

Best For

• Dehydrated skin

• Fine lines and wrinkles

• Loss of skin plumpness

• Dry or dull complexion

• Aging skin

• Daily hydration support

Why We Love It

• Helps support the skin's natural hyaluronic acid production

• Provides immediate and long-lasting hydration

• Plumps the appearance of fine lines and wrinkles

• Lightweight, fast-absorbing formula

• Suitable for all skin types

Key Benefits

• Delivers deep, lasting hydration

• Improves skin smoothness and texture

• Enhances skin plumpness and radiance

• Softens the appearance of fine lines

• Supports a healthier skin barrier

• Leaves skin feeling supple and refreshed

Why Dermatologists Recommend HA IMMERSE® Serum

Our dermatology team recommends Alastin HA IMMERSE® Serum for patients seeking more than surface-level hydration. By supporting the skin's natural hyaluronic acid production while providing immediate moisture, this advanced formula helps improve overall skin quality, resilience, and long-term hydration.

Key Ingredients

Octapeptide-45

Alastin's proprietary peptide technology helps stimulate the skin's natural production of hyaluronic acid for sustained hydration benefits.

High Molecular Weight Hyaluronic Acid

Provides immediate surface hydration and helps smooth the appearance of dry, dehydrated skin.

Low Molecular Weight Hyaluronic Acid

Penetrates more deeply to support long-lasting moisture and skin plumpness.

Hydration Support Complex

Helps strengthen the skin barrier and improve moisture retention for healthier-looking skin.

How to Use

Apply 1–2 pumps to clean skin morning and evening. Gently smooth over the face and neck before moisturizer. Follow with sunscreen during the day.

What to Expect

Skin feels instantly hydrated, softer, and more supple after application. With continued use, users may notice improved skin texture, enhanced radiance, increased plumpness, and a reduction in the appearance of dehydration-related fine lines.

Derm Tip

Our dermatology team often recommends pairing HA IMMERSE® Serum with Alastin Restorative Skin Complex® and a daily sunscreen to support hydration, skin renewal, and long-term healthy aging. This serum is especially beneficial after aesthetic procedures when maintaining hydration is essential for optimal skin recovery.

FAQs

What does Alastin HA IMMERSE® Serum help with?

It helps deeply hydrate the skin, improve plumpness, smooth fine lines, and support the skin's natural hyaluronic acid production.

How is HA IMMERSE® different from traditional hyaluronic acid serums?

In addition to providing hydration, HA IMMERSE® contains Octapeptide-45 technology that helps stimulate the skin's own hyaluronic acid production for longer-lasting benefits.

Can I use HA IMMERSE® Serum every day?

Yes. The serum is designed for twice-daily use and can be incorporated into most skincare routines.

Is HA IMMERSE® suitable for all skin types?

Yes. Its lightweight, non-comedogenic formula is suitable for dry, oily, combination, and sensitive skin types.

Can I use HA IMMERSE® after cosmetic procedures?

Yes. HA IMMERSE® is often recommended to help maintain hydration and support healthier-looking skin following aesthetic treatments, as directed by your provider.

SIZE: 29.6 ml / 1.0 Fl. Oz