How do I open the bottle?

To open, twist the top silver collar of the bottle until the pump emerges completely and clicks into place. To close, twist the opposite direction.

How does HA IMMERSE fit into my daily regimen/routine?

After washing your face, apply HA IMMERSE to your face and neck before applying any other product morning and night.

Does this replace Restorative Skin Complex?

No, HA IMMERSE Serum should be used to boost your anti-aging regimen. HA IMMERSE is a hydrating serum, whereas Restorative Skin Complex is an all-in-one anti-aging solution

Should this be used on its own or with a moisturizer?

Based on your unique skin type and the season where you live, you may still need a moisturizer. Alastin offers two moisturizers, Ultra Nourishing Moisturizer and Ultra Light Moisturizer.

Can I use HA IMMERSE Serum on my eyes, eyelids, neck?

HA IMMERSE Serum can safely be used on the neck and decollete. We have not tested the product directly on the eyes or eyelids. Please refer to your provider.

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Description

✨ Unlock Your Glow with Every Drop! ✨

GLOW GETTER - Enhances your skin's natural radiance effortlessly.
HYDRATION HERO - Instantly quenches dry skin for a smoother feel.
LIGHTWEIGHT LUXURY - Absorbs quickly without any greasy residue.
RESTORATIVE FORMULA - Combats dehydration for a youthful appearance.
MILLENNIAL MUST HAVE - Elevate your skincare routine with this essential serum.

ALASTIN Skincare's Hyaluronic Acid HA IMMERSE Moisturizing Face Serum is a 1 oz restorative serum designed to combat dry, dehydrated skin, providing an instant boost in hydration for a smoother, more radiant complexion.

Reviews

P**T

Best hydrating serum ever

Best moisturizing serum ever!! I’ve tried countless medical grade moisturizing serums and this one is my favorite by far. Lightweight but efficient and extremely enjoyable to the touch and the skin. My skin is radiant, moisturized hydrated, and feels great. It doesn’t heritage the skin at all and is wonderful for sensitive skin like I have., highly recommend this product from Alastin skin care.

20.07.2025

K**E

Only the best!!!

Love the product. Just wish it weren’t so dang expensive! All their products are top drawer!!!!

22.08.2025

S**.

Good!

It would be unfair to review this product on its own so this will be a review of my experience using Alastin skincare as a whole as well as a review on this product.I am at 3 months of exclusively using Alastin products, well, for the most part.I use the following products: Gel face wash, HA Immerse, restorative eye cream, restorative skin complex, A-luminate, ultra nourishing face cream, restorative neck complex and Transform body treatment.Over all my face has never looked better. Is there one single product or is it the collection? Who is to say. I don’t have any intention or trying anything new. My face is perfect lol. I am so happy. I have very sensitive skin and it’s dry.Although some products are “spicy” none of them have caused an allergic reaction or acne.I use each of the products listed above two times a day.The HA is thick, I use two pumps for my face. I’m sure you can use 1 but I go hard! No detectable fragrance. Not one of the products I referred to above as “spicy“. Nice a gentle.

2.07.2025

E**E

Awesome product worth the cost

Huge improvement over the past 6 weeks in reducing wrinkles around the mouth.

14.08.2025

A**R

Great product!

Love this serum! It truly does moisturize and brighten both morning and evening. Additionally, the formula is non-greasy and does not aggravate my combination skin.

23.06.2025

G**O

Fantastic

Best product that I have found to add moisture and reduce fine lines, it is fantastic. Love, love it.

6.05.2025

M**S

Not as moisturizing as expected

While this product seems to be high quality, I found it not as moisturizing as the title shows. I can only use this every few days so I can't say for sure the serum is making any difference to my aging skin. I would probably choose something different next time.

29.01.2025

L**E

Your skin will feel so smooth and brand new.

This product works. My face is very dry. I’ve tried many products but my dry skin would come back the next day. This feels so refreshing and nourishing. And it works for me.

26.04.2025

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