5 Best Alastin HA Immerse Serum Dupes: Comparison & Reviews 2024

• About Alastin HA Immerse Serum

Key Ingredients:

- Sodium Hyaluronate Cross polymer: Crosslinked HA that has 50x more water binding capabilities than HA, it works to retain water on the surface of the skin resulting in excellent skin moisturization.

- Octapeptide-45: Helps to stimulate HAS2 in fibroblasts, an enzyme that stimulates HA production.

- Xylitylglucoside, Anhydroxylitol, Xylitol: A complex of three natural sugar compounds that enhance the skin's own production of hyaluronic acid.

Alastin HA Immerse Serum helps instantly boost skin hydration at the surface for smoother, more radiant looking skin. Proprietary Octapeptide-45 helps the skin’s ability to naturally increase its own high-molecular hyaluronic acid production deep within for long-term skin plumping, anti-aging, and hydration benefits.

Alastin HA Immerse Serum provides both instant and long-lasting results. Helps to increase natural levels of hyaluronic acid in the skin which works to minimize the appearance of fine lines and wrinkles.

However, if you don't want to dish out that much for the original, the alternatives to Alastin HA Immerse Serum outlined below are incredible and affordable alternatives!

• Best Alastin HA Immerse Serum Dupes

| The Ordinary Multi-Peptide + HA Serum

Sephora: $19.90/30ml (up to 4% cashback)

Selfridges: $19.00 (up to 7% cashback)

Cult Beauty: $21.94 (up to 10% cashback)

Key Ingredients:

Matrixyl™ 3000 Peptide Complex

Matrixyl™ Synthe'6™ Peptide Complex

ARGIRELOX™ Peptide Complex

Amino Acids

Hyaluronic Acid

Comparison & Review: 

Multi-Peptides + HA is a multitasking water-based serum which cleverly targets multiple signs of skin aging and improves overall skin health. It helps to reduce fine lines and wrinkles, boost hydration, fade pigmentation, brighten dull skin, and firm and smooth skin texture.

This serum combines five peptide technologies, skin-friendly amino acids and multiple hyaluronic acid complexions to improve multiple signs of aging at once. It reduces the appearance of crow's feet as well as your skin elasticity, resulting in smoother and firmer skin. The hyaluronic acid also helps plump your skin, which hides wrinkles and fine lines better than dehydrated skin and gives you a healthy dewiness.

Anyone looking to improve their overall skin health can benefit from using Multi-Peptides + HA (and it's great for all skintypes), but it's particularly beneficial to those looking to target signs of skin aging.

| La Roche-Posay Hyalu B5 Pure Hyaluronic Acid Serum 

La Roche-Posay: $39.99/30ml (up to 8% cashback)

Dermstore: $39.99 (up to 5% cashback)

CVS: $39.99 (up to 2% cashback)

Key Ingredients:

Hyaluronic Acid 

Madecassoside

Glycerin

Vitamin B5

Dimethicone

La Roche-Posay Prebiotic Thermal Water

Comparison & Review: 

La Roche-Posay Hyalu B5 Pure Hyaluronic Acid Serum is an affordable alternative to SkinCeuticals H.A. Intensifier. This La Roche-Posay serum contains two key ingredients in the SkinCeuticals product. With high molecular weight Hyaluronic Acid and low molecular weight Hyaluronic Acid, Hyalu B5 helps lock in moisture and leaves skin feeling plump to the touch. Also formulated with Vitamin B5 Hyalu B5 helps repair skin's natural moisture barrier to help skin retain hydration. 

The formula also contains Madecassoside and La Roche-Posay Thermal Spring Water to help soothe skin. 

However it has silicone and added fragrances. If these ingredients aren't a concern, then it's a great SkinCeuticals alternative!

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| The INKEY List Hyaluronic Acid Serum

Sephora: $10.00/30ml (up to 4% cashback)

Kohl's: $10.00 (up to 3% cashback)

Cult Beauty: $11.03 (up to 10% cashback)

Key Ingredients:

Multi Molecular Hyaluronic Acid 2%

Matrixyl 3000™ Peptide

Comparison & Review: 

Over time, our hyaluronic acid levels decrease (sob) resulting in dullness, fine lines and uneven tone and texture. The perfect foil for this unfortunate state of affairs, THE INKEY LIST's gentle Hyaluronic Acid Serum stars the stuff at a pure, 2% concentration and in three molecular weights (high, medium and low) to ensure maximum absorption at every layer of your skin. 

Although THE INKEY LIST doesn't contain B5, it has Matrixyl 3000™ peptide, which can help your skin to look more plumped and the appearance of fine lines reduced. And its price is also very affordable, which is more conducive to anti-aging.

| StriVectin Hydration Multiplier Hyaluronic Acid Face Serum

Strivectin: $69.00/30ml (up to 2% cashback)

Sephora: $69.00 (up to 4% cashback)

Dermstore: $69.00 (up to 5% cashback)

Key Ingredients:

Hyaluronic Acid

Polyglutamic Acid

Ceramides

Comparison & Review: 

This dual-chamber serum targets signs of premature aging caused by dryness & dehydration. As your routine's skin-flooding step, it contains all the ingredients needed to multiply skin's hydration for clinically proven results on fine lines, wrinkles, dullness and rough texture. 

The water-drawing chamber combines 7 types of Hyaluronic Acid plus Polyglutamic Acid to quench thirsty skin, visibly plumping lines & wrinkles. The moisture-locking chamber is boosted by 5 types of Ceramides plus Squalane to lock in hydration for intense, lasting results & a healthy-looking, radiant glow.

While it's a great option for most skin types, those with chronically dry or dehydrated skin who, as a result, are seeing fine lines, wrinkles and dullness will benefit most from this skin-flooding product. Dehydrated skin can lead to aging, so it's a fit for anyone concerned about a lack of moisture in their skincare regime.

| Maelove Peptide Squad Collagen Copper Peptide Renewal Serum

Maelove: $47.95/30ml

Key Ingredients:

Copper peptides (GHK-Cu) 

Argireline

Matrixyl 3000

Rice peptides

Hydrating Peptides, Hyaluronic Acid, Jojoba Oil & Ceramides

Niacinamide & Panthenol

Comparison & Review: 

Peptide Squad is meticulously formulated with all four types of science-backed peptides: Copper tripeptide (GHK-Cu) delivers vital copper for collagen synthesis, while Matrixyl 3000 stimulates collagen production. Argireline reduces expression lines, and rice peptides slow collagen breakdown.

Brand has boosted the naturally hydrating properties of peptides with a blend of hyaluronic acid, ceramides, and jojoba oil.

This naturally blue serum also contains skin-barrier-supporting niacinamide, panthenol and red algae help to fight redness, plus anti-inflammatory botanicals like allantoin, aloe, green tea, turmeric, madecassoside and bisabolol to further support the skin's barrier.

Glowing customer review: "After just a few weeks, my skin looks noticeably firmer and more radiant. Fine lines have softened, and my complexion is more even-toned. The serum provides excellent hydration, keeping my skin plump and comfortable all day. Love this product!"

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