Alastin Skincare HA Immerse Serum for sensitive skin
Sodium Hyaluronate
Tremella Fuciformis Sporocarp Extract Silver Ear Mushroom Extract
Hexapeptide-11
Lactoferrin
Tetradecyl Aminobutyroylvalylaminobutyric Urea Trifluoroacetate
High
- HighNormal Skin Fit
- HighEffectiveness
- ExcellentSafety
One of the best moisturizers for sensitive skin.
This fit is calculated for the concerns frequently associated with sensitive skin: redness, stinging, and reactions to new products. For scores and recommendations based on your full skin profile, including your 12D face scan results and any goals or preferences you have, please use the Lovi app.
Page built Nov 8, 2026How the Fit score works
Lovi Assistant explains
- Offers excellent moisturizing and treatment for your normal skin, as Glycerin and Sodium Hyaluronate provide humectant action and barrier repair, while Lactoferrin and Tremella Fuciformis Sporocarp Extract soothe redness and irritation.
- The inclusion of Octapeptide-45 and Hexapeptide-11 further supports skin hydration and plumping, enhancing the overall efficacy for your concerns.
- The product is safe for your sensitive skin, featuring a gentle formulation with no harsh ingredients and beneficial soothing components.
How to apply
- Use this soothing AM and PM routine every day to keep your normal skin calm. Always remember to apply SPF in the morning after your moisturizer.
- Apply your moisturizer after your toner in the morning, and after your serum in the evening. This step locks in hydration and protects your skin.
- Gently press a small amount of the moisturizer evenly across your face. Avoid rubbing to keep your sensitive skin happy and calm.
- You can apply this gentle formula on dry or slightly damp skin for the best comfort. It works wonderfully on clean skin to soothe redness and irritation.
- Do a patch test before your very first use to check your skin's reaction. Avoid getting the product directly into your eyes .
People Say
★4.7Overall rating based on 400+ reviewsThis serum is widely celebrated for its transformative hydrating properties, with users reporting significant improvements in skin suppleness, radiance, and the reduction of fine lines. It is particularly favored by those with dry or mature skin for its ability to provide a "plumped" and youthful appearance without causing irritation or leaving a heavy, sticky residue.
Highlights
Instant hydration Mostly Mentioned
- “Hydrates and plumps instantly”
- “Sweet, sweet relief”
- “Quenches all the dryness”
Layers well Often Mentioned
- “Doesn't pill under makeup”
- “Layers well with other products”
- “No mask-like feeling”
Non-greasy texture Often Mentioned
- “No greasy residue”
- “Lightweight, absorbs completely”
- “Smooth and silky”
High price Often Mentioned
- “A little pricey”
- “Triple dollar sign territory”
- “Worth the investment but pricey”
Smooths fine lines Sometimes Noted
- “Less creases”
- “Lines look smoother”
- “Don't see them when I use this”
Packaging issues Rarely Noted
- “Pop-up part stops working”
- “Inner chamber came loose”
- “Rendered the spout useless”
Product longevity Rarely Noted
- “Wish it lasted longer”
- “Need to reapply during the day”
Sources: lovi.care, alastin.com, ellemesmedspa.com, lovelyskin.com, newbeauty.com, nicolesimonek.com, and more
Questions and answers
What makes Alastin HA Immerse Serum a great fit for sensitive skin?
Alastin Skincare HA Immerse Serum is a great fit because it uses glycerin and sodium hyaluronate to deeply hydrate and repair the skin barrier, while lactoferrin and silver ear mushroom extract soothe redness and irritation. This gentle formulation is safe for delicate skin and helps keep it smooth without harsh ingredients.
Which ingredients make this serum a good fit for sensitive skin?
Sodium hyaluronate and glycerin help keep your skin hydrated, while lactoferrin and silver ear mushroom extract soothe redness and irritation. These gentle, calming ingredients make this serum a great fit for sensitive skin.
What does Hyaluronic Acid do for sensitive skin?
Hyaluronic acid helps calm and hydrate sensitive skin while supporting the skin barrier to keep it soft and comfortable. Clinical studies show it improves surface moisture and reduces dryness, roughness, and redness without irritation.
Journal of Drugs in Dermatology, 2025Journal of Cosmetic Dermatology, 2018
What does Tremella Fuciformis Sporocarp Extract do for sensitive skin?
Tremella Fuciformis Sporocarp Extract helps calm sensitive skin by reducing irritation and providing deep hydration. It also protects your skin barrier and fights oxidative stress, making your face feel soft and smooth.
Archives of Dermatological Research, 2023Journal of Food Science, 2025
Where does this serum go in a skincare routine for sensitive skin?
This serum goes in the evening routine after cleansing and toning, and before moisturizing. Putting treatments in the evening helps keep things simple and provides extra safety around sun exposure.
Can I use this serum with retinol, and in what order?
You can use this serum with retinol, applying the serum first to keep your skin calm and hydrated while helping it adjust to the retinol. This gentle formulation is unlikely to irritate easily and features soothing ingredients that support comfort during treatment.
Cutis, 2006Clinical, Cosmetic and Investigational Dermatology, 2017
How often should I use this serum?
This serum is used in the evening as part of your routine. Daily application helps boost moisture and calm redness while keeping sensitive skin safe and comfortable.
Journal of Cosmetic Dermatology, 2020Health Science Reports, 2021
Can this serum clog pores, cause breakouts or purging for sensitive skin?
This serum is unlikely to clog pores or cause breakouts on sensitive skin, as it features a gentle formulation free of harsh ingredients and heavy oils. It helps keep skin smooth and calm while supporting hydration.
Can I use this serum around the eyes or on my body?
You can use this serum around your eyes and on your body as it features a gentle formulation that is safe for sensitive skin. Sodium Hyaluronate and glycerin help boost hydration and repair the skin barrier without irritation, making it suitable even for delicate areas.
Is this serum fragrance-free and alcohol-free?
Yes, it has no fragrance and no drying alcohol.
What the research says
A single application of a moisturizing fluid containing hyaluronic acid 1%, glycerin 5%, and Centella asiatica stem cells extract significantly increased skin hydration by 29% and reduced transepidermal water loss at 24 hours compared to baseline and an untreated control site in twenty healthy women.
Clinical, Cosmetic and Investigational Dermatology, 2017Hexapeptide-11 activated proteasome, autophagy, chaperones, and antioxidant response genes, protected fibroblasts against oxidative-stress-mediated premature cellular senescence, and improved skin elasticity in human subjects.
Redox Biology, 2015Topical application of 0.1% hyaluronic acid formulations of different molecular weights led to significant improvements in skin hydration and elasticity, with low-molecular-weight formulations also significantly reducing wrinkle depth in seventy-six female subjects compared to a vehicle control.
Journal of Drugs in Dermatology, 2011Topical application of hyaluronic acid in conjunction with free gingival graft significantly reduced donor site postoperative pain until day 7 compared to normal saline, with no significant differences in graft dimensions or patient satisfaction.
Clinical Oral Investigations, 2022Treatment with a hyaluronic acid-containing mouth rinse or topical gel led to significant lesion reduction, pain relief, and normalization of lesion color in adult patients with minor recurrent aphthous stomatitis, with the gel formulation showing an earlier healing onset at 3 days.
BMC Oral Health, 2019Snow mushroom alcohol-based hand rub gel significantly improved skin moisture better than the placebo through 180 minutes while maintaining comparable antiseptic efficacy in 20 human volunteers.
Journal of Cosmetic Dermatology, 2021Tremella fuciformis extract demonstrates potential cutaneous benefits including skin antiaging, photoprotection, wound healing, and barrier protection based on in vitro and animal models.
Archives of Dermatological Research, 2023Tremella fuciformis inhibits melanogenesis by decreasing melanin content and tyrosinase expression in B16F10 cells while promoting wound healing in human HaCaT keratinocytes and Detroit 551 fibroblasts.
In Vivo, 2022Hexapeptide-11 reversibly downregulated ATM and p53 protein expression in intrinsically aged fibroblasts, extrinsically aged fibroblasts, and extrinsically aged dermal papillae cells at concentrations between 0.1% and 1.0% in vitro, thereby influencing the onset of cellular senescence.
Journal of Cosmetic Science, 2013The combination of sodium ascorbate and lactoferrin demonstrated a significant synergistic effect on tropoelastin stimulation with intact and increased elastin fibers compared to single treatments in an ex vivo human skin model.
Journal of Cosmetic Dermatology, 2024Colostrum-derived exosome-encapsulated lactoferrin promoted cell viability and migration while reducing pro-inflammatory cytokines and phosphorylated JNK in mouse NIH/3T3 and human HS-68 fibroblasts treated with lipopolysaccharide.
Current Issues in Molecular Biology, 2025Lactoferrin treatment decreased lipid content and attenuated the mRNA expression of lipid metabolism and inflammatory genes in SZ95 human sebocytes, and reduced inflammation, lipid production, and sebaceous gland cell proliferation while increasing apoptosis in a mouse model of acne.
Journal of Cosmetic Dermatology, 2023
Ingredients
Water, Glycerin, Polyacrylate-13, Sodium Hyaluronate, Sodium Hyaluronate Crosspolymer, Octapeptide-45, Hexapeptide-11, Tremella Fuciformis Sporocarp Extract Silver Ear Mushroom Extract, Lactoferrin, Tetradecyl Aminobutyroylvalylaminobutyric Urea Trifluoroacetate, Xylitol, Propanediol, Anhydroxylitol, Xylitylglucoside, Phosphatidylserine, Glucose, Hydroxymethoxyphenyl Decanone, Tocopherol, Ascorbyl Palmitate, Dimethicone, Caprylyl Methicone, Caprylic Capric Triglyceride, Polyisobutene, Caprylyl Glycol, Disodium Edta, Betaine, Polysorbate 20, Ethylhexylglycerin, Caprylhydroxamic Acid, Sorbitan Isostearate, Helianthus Annuus Seed Oil Sunflower Seed Oil, Lecithin, Pentylene Glycol, Magnesium Chloride, Phenoxyethanol, Potassium Sorbate, Sodium Hydroxide
Behind this fit score
Lovi calculates every fit score from the full ingredient list with brand-independent rules our dermatologists and cosmetic chemists build and review, and personalizes every pick with AI trained on the real results of millions of users. Lovi trains its fit score models on a proprietary dataset built from more than 10,000 expert-labeled products and more than 100,000 simulated examples, following an internally consistent methodology presented at Cosmoprof, AMWC, and Skin of Color Update.
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Co-founder, Medical Director
Cosmetic chemist, cosmetologist, aesthetic products developer
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Co-founder, CEO and CTO
PhD in computer science, 3x US patent holder, ex-Google, ex-Yandex
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Dr. Sofía Perea Pérez, MD, MSc
Medical Board
Aesthetic medicine practitioner, MSc in Longevity and Anti-Aging Medicine
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Medical Board
Specialist dermatologist, MBBS, MD, IFAAD
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Medical Board
Cosmetic chemist, SCS, IFSCC member
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Medical Board, Medical Advisor
Dermatology MD
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Elina Nazarenko, MD
Medical Board
Dermatology and diagnostic consultant
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Victoria Derkova, MS
Medical Board
Cosmetic chemist, cosmetic development technologist
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