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Ultimate Boost Serum

$116.00

Why I Love It

If your skin ever feels like it just needs a big drink of water, this is the serum I reach for.

Ultimate Boost is one of our most popular products at EB Skin, especially for drier, mature skin. I love it because it combines hyaluronic acid with MATRIXYL® Synthe'6®, a wonderful anti-aging peptide that helps improve the appearance of fine lines and support firmer, healthier-looking skin.

But here's where I think Ultimate Boost really earns its place in a good skincare routine: it plays very nicely with the heavy hitters. If you're investing in medical-grade skincare and using ingredients like retinol that are asking your skin to do a little more, adding hydration and barrier support becomes really important. Ultimate Boost gives you that extra layer of moisture and comfort without feeling like you're piling on a heavy cream.

The texture is silky and hydrating, and it leaves dry, thirsty skin feeling plumper, softer and more comfortable. I especially love adding this one during the winter when cold air, indoor heat and stronger skincare routines can leave your skin feeling a little depleted.

Who is it for?
Technically, this can work for all skin types, including sensitive skin, but I especially love it for dry, dehydrated or mature skin. It's also one of my favorites for someone using retinol or other active skincare who needs more hydration and barrier support in their routine.

How to use:
After cleansing, apply 1–2 pumps to the face, neck and chest. You can use it morning and evening, followed by your moisturizer and SPF during the day.

Why I Love It

If your skin ever feels like it just needs a big drink of water, this is the serum I reach for.

Ultimate Boost is one of our most popular products at EB Skin, especially for drier, mature skin. I love it because it combines hyaluronic acid with MATRIXYL® Synthe'6®, a wonderful anti-aging peptide that helps improve the appearance of fine lines and support firmer, healthier-looking skin.

But here's where I think Ultimate Boost really earns its place in a good skincare routine: it plays very nicely with the heavy hitters. If you're investing in medical-grade skincare and using ingredients like retinol that are asking your skin to do a little more, adding hydration and barrier support becomes really important. Ultimate Boost gives you that extra layer of moisture and comfort without feeling like you're piling on a heavy cream.

The texture is silky and hydrating, and it leaves dry, thirsty skin feeling plumper, softer and more comfortable. I especially love adding this one during the winter when cold air, indoor heat and stronger skincare routines can leave your skin feeling a little depleted.

Who is it for?
Technically, this can work for all skin types, including sensitive skin, but I especially love it for dry, dehydrated or mature skin. It's also one of my favorites for someone using retinol or other active skincare who needs more hydration and barrier support in their routine.

How to use:
After cleansing, apply 1–2 pumps to the face, neck and chest. You can use it morning and evening, followed by your moisturizer and SPF during the day.

Key ingredients: MATRIXYL® Synthe'6® (Palmitoyl Tripeptide-38), Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Niacinamide, Glutathione, Tetrapeptide-14, Green Tea Extract, Rooibos Extract, Boswellia Serrata Extract, Honey Extract, Argan Oil and Vitamin E. AlumierMD US

Full ingredient list:
Water/Aqua/Eau, Glycerin, Dimethicone, Propanediol, Coco-Caprylate/Caprate, Polysilicone-11, Aloe Barbadensis Leaf Juice, Argania Spinosa Kernel Oil, Niacinamide, Butylene Glycol, Dicaprylyl Carbonate, Boswellia Serrata Extract, Camellia Sinensis Leaf Extract, Aspalathus Linearis Leaf Extract, Honey Extract (Extrait de Miel), Tetrapeptide-14, Palmitoyl Tripeptide-38, Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Tocopherol, Hydroxypropyl Cyclodextrin, Glyceryl Caprylate, Caprylyl Glycol, Sodium Phosphate, Saccharide Isomerate, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Tapioca Starch, Caprylhydroxamic Acid, Polymethylsilsesquioxane, Sorbitan Stearate, Decyl Glucoside, Glycine Soja Oil, Sodium Hydroxide, Disodium Phosphate, Disodium EDTA, 1,2-Hexanediol, Hydroxyacetophenone, Xanthan Gum, Citric Acid, Potassium Sorbate, Sodium Benzoate, Ethylhexylglycerin.