



Skinbetter Science Alto Advanced Defense and Repair Serum
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A daily antioxidant serum for skin that looks dull, uneven or prone to redness. Vitamins C and E, patented Allyl PQQ and a broad botanical blend help defend skin against free radicals, for a brighter, more even-looking complexion.
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Regular $149+
Priority $249+
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Prioritaire dès 249 $
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Skinbetter Science Alto Advanced Defense and Repair Serum
30 ml
Loshen & Crem
5238 Windermere Boulevard
Edmonton AB T6W 0L9
Canada
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At a glance
- Step
- Serum, after cleansing
- When
- Morning and evening
- Texture
- Silky, lightweight serum
- Suits
- Dull, uneven or redness-prone skin
Choose options
Product details
A closer look.
What it offers, how to use it and the details worth knowing.
Skinbetter Science Alto Advanced Defense and Repair Serum is an antioxidant serum for morning and evening. It is built on the idea that skin faces free radicals from the environment and from within. Vitamins C and E work with green tea, grape seed, cocoa, turmeric, olive and acai extracts to help defend against environmental stress. Patented Allyl PQQ adds antioxidant care aimed at free radicals generated within the skin. Niacinamide, ceramides and hydrolyzed sodium hyaluronate help keep skin comfortable, while licorice, ginger and bisabolol help it look brighter and calmer. Its natural golden colour comes from the antioxidants themselves.
Why you’ll love it.
Antioxidant care is one of the most useful daily habits for long-term skin health. Alto goes well beyond a single vitamin C, with a wide range of antioxidants in one serum. It also soothes and hydrates, so it suits most skin. We like it as the everyday foundation of a routine.
Pairs well with.
Ingredients, explained.
Explore the formula
Formula note 01
Pyrroloquinoline Quinone Allyl Ester (Allyl PQQ)
Skinbetter Science's patented antioxidant technology, aimed at free radicals generated within the skin.
Formula note 02
Tetrahexyldecyl Ascorbate
An oil-soluble form of vitamin C that helps defend skin against free radicals.
Formula note 03
Tocopherol
Vitamin E, which helps protect skin and the formula from oxidation.
Formula note 04
Niacinamide
Vitamin B3, which helps hydration and the look of skin clarity.
Formula note 05
Glycyrrhiza Glabra Root Extract (Licorice)
Helps brighten the look of uneven tone.
Formula note 06
Bisabolol and Ginger Root Extract
A soothing pair that helps calm the look of redness.
The full formula
How to use
-
01
Morning and evening.
-
02
After cleansing, apply a thin layer to clean, dry skin on the face, neck and décolleté.
-
03
Follow with the rest of your routine and moisturizer.
-
04
Finish your morning routine with a daily sunscreen.
-
05
Avoid contact with eyes.
Bring it down to the neck and décolleté, which show the effects of the environment as much as the face.
Your routine
Cleanse
Start with a gentle cleanse and pat skin dry.
Skinbetter Science Cleansing GelThis product
Serum
A thin layer over the face, neck and décolleté, morning and evening.
Skinbetter Science Alto Advanced Defense and Repair SerumTreat
In the evening, follow with AlphaRet Overnight Cream.
Skinbetter Science AlphaRet Overnight CreamMoisturize
Trio Rebalancing Moisture Treatment completes the routine.
Skinbetter Science Trio Rebalancing Moisture TreatmentProtect
Finish every morning with a daily sunscreen.
Everyday antioxidant care, made simple.
When to use it
On mornings, finish with a daily sunscreen.
Silky, light, and naturally golden.
Works well with
Your questions, answered.
Is it a vitamin C serum?
It contains vitamin C, but as part of a much broader antioxidant formula with vitamin E, Allyl PQQ and botanical extracts.
Morning or evening?
Both. Apply after cleansing and before moisturizer.
Does it replace sunscreen?
No. Antioxidants complement sunscreen. Keep wearing a daily sunscreen.
Is the golden colour normal?
Yes. The colour can range from yellow-beige to golden yellow, from its naturally coloured antioxidant ingredients. It contains no dyes.
Do I still need a moisturizer?
It contains moisturizing ingredients, but most skin benefits from a moisturizer on top.

