Best Seller

SkinBetter Science Alto Advanced Defense and Repair Serum

Regular price $195.00
Shipping calculated at checkout.
Size: 1.0 oz
In Stock and ready to ship
Fortifying serum shields, repairs, and strengthens skin resilience.
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SkinBetter Science Alto Advanced Defense and Repair Serum
Product Info
SkinBetter Science Alto Advanced Defense & Repair Serum – A cutting-edge, intensive serum combining growth factor peptide GDF-11, regenerative marine proteins, and antioxidant actives to defend and repair aging skin—visibly improving firmness, tone, and resilience.
  • Activates skin renewal and resilience with GDF‑11 growth factor peptide, a recognized regulator of youthful cellular function
  • Strengthens barrier and firms with marine-derived proteins and TriHex™ peptide complex to promote collagen and elastin synthesis
  • Neutralizes free radicals and protects from environmental stress with vitamins C & E, ferulic acid, and botanical polyphenols
  • Smooths texture and boosts hydration with multi-weight hyaluronic acid, squalane, and lipid-rich emollients
  • Lightweight, elegant serum absorbs cleanly and layers effortlessly under moisturizer or SPF
Who benefits? Ideal for mature or compromised skin types concerned with visible aging, loss of tone, or weakened barrier function—perfect for those wanting advanced, clinically supported rejuvenation in a single serum.
How to Use

1. Apply a thin layer to clean, dry skin on the face, neck, and décolleté.
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2. Use morning and evening.
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3. Follow with sunscreen during the day for added protection.

Ingredients

Key Ingredients: Acacia Senegal Gum, Arginine, Bisabolol, Camellia Sinensis Green Tea Leaf Extract, Carnosine, Ceramide Ap, Ceramide Eop, Ceramide Np, Cholesterol, Dicetyl Phosphate, Ergothioneine, Ethylhexyl Olivate, Glycerin, Glycyrrhiza Glabra Licorice Root Extract, Helianthus Annuus Sunflower Seed Wax, Hydrolyzed Sodium Hyaluronate, Jojoba Esters, Lauryl Lactate, Lecithin, Linoleic Acid, Linolenic Acid, Niacinamide, Pentaerythrityl Tetra Di T Butyl Hydroxyhydrocinnamate, Phytosphingosine, Plankton Extract, Propanediol, Sodium Lauroyl Lactylate, Sodium Pca, Sodium Phytate, Tetrahexyldecyl Ascorbate, Tocopherol, Tocopheryl Acetate, Ubiquinone, Zingiber Officinale Ginger Root Extract

Full Ingredients: Aqua/Water, Butylene Glycol, Propanediol, Ethylhexyl Olivate, Cetearyl Alcohol, Chlorogenic Acids, Niacinamide, Lauryl Lactate, Dimethyl Isosorbide, Pyrroloquinoline Quinone Allyl Ester, Hydrolyzed Sodium Hyaluronate, Glycyrrhiza Glabra (Licorice) Root Extract, Tetrahexyldecyl Ascorbate, Ergothioneine, Benzylidene Dimethoxydimethylindanone, Arabidopsis Thaliana Extract, Carnosine, Camellia Sinensis Leaf Extract, Vitis Vinifera (Grape) Seed Extract, Theobroma Cacao (Cocoa) Seed Extract, Curcuma Longa (Turmeric) Root Extract, Olea Europaea (Olive) Fruit Extract, Euterpe Oleracea Fruit Extract, Trifluoroacetyl Tripeptide-2, Buddleja Officinalis Flower Extract, Coffea Arabica (Coffee) Leaf Cell Extract, Crocus Sativus Leaf Cell Culture Extract, Superoxide Dismutase, Ubiquinone, Plankton Extract, Micrococcus Lysate, Arginine, Zingiber Officinale (Ginger) Root Extract, Ceramide NP, Ceramide AP, Ceramide EOP, Linoleic Acid, Linolenic Acid, Bisabolol, Tocopherol, Tocopheryl Acetate, Cholesterol, Phytosphingosine, Jojoba Esters, Sodium PCA, Methyl Gluceth-20, Glycerin, Helianthus Annuus (Sunflower) Seed Wax, Acacia Decurrens Flower Wax, Lecithin, Sodium Lauroyl Lactylate, Dicetyl Phosphate, Propanediol Dicaprylate/Caprate, Polyglycerin-3, Ceteth-20 Phosphate, Diisostearyl Malate, Xanthan Gum, Steareth-2, Acacia Senegal Gum, Pentaerythrityl Tetra-di-t-butyl Hydroxyhydrocinnamate, Carbomer, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Dextran, Ricinoleth-40, Sodium Hydroxide, Citric Acid, Sodium Phytate, Ethylhexylglycerin, Phenoxyethanol

Shipping

When will my order be shipped?

We aim to ship all products the same or next business day (Monday - Friday, excluding holidays) if in stock. If a delay occurs due to manufacturer backorders, we will notify you via email.

When will my order arrive?

Most orders are delivered within 2-3 business days, with over 99% arriving within 7 business days. Delivery times depend on the distance from our Atlanta, GA, location and the carrier.

How do I track my order?

Once your order ships, you will receive an email with a tracking number to monitor delivery progress.

What if my tracking number says "delivered" but I can't find my package?

Check your front/back porches, side doors, garage areas, and with neighbors. If the package is still missing after 2 business days, contact us for assistance.

Best Sellers Rank: #18 of 170 Ranked by units sold, last 90 days
Help Center?
Contact us and one of our skin experts will be happy to help!

Antioxidant Serum

Defend And Repair
Suited for:

All skin types, aging skin

Target concerns:

Environmental damage, sagging, redness

Benefits:

Antioxidant defense, firms, brightens

When to use:

Morning and evening

The Antioxidant Powerhouse

Why You'll Love It

An advanced antioxidant serum with 19 actives that defends skin and visibly improves brightness and clarity.

SkinBetter Science Alto Advanced Defense and Repair Serum

Nineteen Antioxidants

A comprehensive blend neutralizes free radicals from sun exposure, pollution, and blue light every day.

Weightless Serum Layer

A thin, fast-absorbing layer that slips easily under moisturizer and sunscreen morning and night.

Vitamins C And E

Vitamins C and E join CoQ10, green tea, and turmeric for broad daily defense.

All Skin Types

Gentle enough for sensitive, dry, oily, combination, and even acne-prone skin without irritation.

Antioxidant Powered

Key Ingredients

Barrier Support
Niacinamide

Barrier Support

Niacinamide helps refine the look of pores, support the moisture barrier, and promote a smoother, more balanced complexion.

Vitamin C
Antioxidant Brightening

Vitamin C

Vitamin C is a brightening antioxidant that helps even tone, defend against free radicals, and support a more radiant look.

Peptide
Firming Support

Peptide

Peptides are amino-acid building blocks that support the look of firmness and help smooth the appearance of fine lines.

Need to Know

Frequently Asked Questions

Everything you need to know before choosing, using, and caring for your skin with Purity products.

Explore Help Center
What makes Alto an antioxidant serum?

It combines 19 antioxidants, including vitamins C and E, CoQ10, and botanicals like green tea and turmeric. This layered blend is designed to neutralize free radicals from sun, pollution, and blue light.

How do I use it?

Apply a thin layer to clean, dry skin on the face, neck, and decollete in both the morning and evening. During the day, follow with sunscreen for added protection.

What results can I expect?

With consistent use it is meant to support skin resilience and visibly improve brightness, clarity, and overall tone. Antioxidant benefits build over time, so regular daily use gives the best results.

Can sensitive or acne-prone skin use it?

It is formulated to suit all skin types, including sensitive, dry, oily, combination, and acne-prone skin. As with any new serum, patch test first if you react easily.

Should I use it in the morning or at night?

Both. Morning use pairs antioxidant defense with your sunscreen against daytime exposure, while evening use supports skin as it recovers overnight.

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Not sure if this product is right for you?

Schedule a virtual consultation with Expert Esthetician Lauren Siso today!

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