Judging from the ingredient list, "Ortho Dermatologics - Altreno Lotion" works well for improving skin hydration As we expect from a proper moisturizer, the formula includes a combo of effective humectants and emollients. These are the two different types of ingredients that are essential for improving the skin hydration and supporting a healthy skin barrier. Humectants in this product (glycerin, sodium hyaluronate and soluble collagen) help to increase the water content in the upper layer of the skin. (These ingredients do so by "capturing" water molecules from the outside air or from within the deeper layers of the skin). Paraffinum liquidum in this product help decrease the water evoporation from the skin, so that it stays hydrated for longer. These ingredients also soften the skin and take away the feeling of tightness and dryness.
Ingredient callouts
this moisturizer contains an effective form of Retinoids (vitamin A): tretinoin 0.05% (declared). Retinoids are potent multitasking actives. They work to improve and prevent early signs of aging, reduce hyperpigmentation (age spots and post-acne marks), and prevent inflamed blemishes and clogged pores. The downside of Retinoids is that they can be irritating. If you are not already using a Retinoid in your routine, it is best to start slowly and apply the Retinoid product only a few times per week. If your skin tolerates it well, you can gradually increase the frequency to daily. Because of the irritation risk of Retinoids, we recommend to have another, retinoid-free moisturizer in your routine to use on the alternate days or when your skin feels dry.
Irritation risk
This moisturizer contains some common irritants, including those without a benefit for the skin. We assess the overall irritancy of this moisturizer to be medium. For a detailed overview of all potential irritants: click here
You can see the detailed formula review with the breakdown of all actives in the product and the full ingredient list with estimated concentrations in the tables below.
This product can help reduce breakouts and clogged pores because it contains the following
ingredient: tretinoin. This ingredient
is used for treating acne and can have a noticeable effect.
Bioavailable form of Vitamin A that is the most effective known topical ingredients for reducing wrinkles, improving skin firmness, treating acne, as well as hyperpigmentation. It is not available over-the counter in many countries, including US and UK
Anti-aging
This product can help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness because
it
contains
tretinoin.
Keep in mind that it typically takes at least 6 weeks to notice any results because the changes that are needed
to
improve fine lines and elasticity happen in the deeper layers of the skin. No topical anti-aging product can
“erase”
wrinkles or fully reverse signs of aging.
Bioavailable form of Vitamin A that is the most effective known topical ingredients for reducing wrinkles, improving skin firmness, treating acne, as well as hyperpigmentation. It is not available over-the counter in many countries, including US and UK
Evens skin tone
This product can help reduce hypepigmentation and even out the skin tone because it contains the following
effective ingredients:
tretinoin.
Keep in mind that you would need to apply any topical skincare targetted at hypigmentation consistently for a couple of months to get a result. No topical skincare product can help get rid of hyperpigmentation (including post-acne marks and age spots) instantly.
Bioavailable form of Vitamin A that is the most effective known topical ingredients for reducing wrinkles, improving skin firmness, treating acne, as well as hyperpigmentation. It is not available over-the counter in many countries, including US and UK
Moisturizing
This product can help improve hydration of the skin with the two types of ingredients.
The first type is called “humectants”: these ingredients help attract water.
When humectants are on the surface of the skin, they “pull in” the moisture from the outside environment, or from
within deeper layers of the skin. The following ingredients in this product do the job:
glycerin, sodium hyaluronate.
This product also contains ingredients called “occlusives”. They help reduce the speed with which our skin loses
moisture to the outside environment. These ingredients also help soften the upper layer of the skin, so it feels
less tight and nicer to the touch. The following ingredients in this product do the job:
paraffinum liquidum.
The following ingredients in this product are especially good for supporting the skin barrier and helping with
the hydration level: paraffinum liquidum
Mineral oil. One of the most effective and well studied occlusive and emollient moisturizing ingredients. Helps reduce moisture loss in skin and repair skin barrier function
A typically plant-derived compound that is supposed mimic human collagen. Cannot penetrate the skin barrier so is not particularly useful in skincare products beyond attracting water to the upper layer of the skin
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Anti-oxidation
This product contains antioxidants (tretinoin) that can help neutralize
free radicals in skin. By doing so, they can lessen the damage the skin gets from the UV light (sun).
Bioavailable form of Vitamin A that is the most effective known topical ingredients for reducing wrinkles, improving skin firmness, treating acne, as well as hyperpigmentation. It is not available over-the counter in many countries, including US and UK
Honesty check
How honest is this product?
Promise
Can it deliver?
Anti-aging
Anti-blemish
Total Promises Fulfilled score:
100/100.
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Works for:
Mattifying,
Anti-oxidation,
Anti-blemish,
Anti-aging,
Evens skin tone
Bioavailable form of Vitamin A that is the most effective known topical ingredients for reducing wrinkles, improving skin firmness, treating acne, as well as hyperpigmentation. It is not available over-the counter in many countries, including US and UK
Works for:
Mattifying,
Anti-oxidation,
Anti-blemish,
Anti-aging,
Evens skin tone
Bioavailable form of Vitamin A that is the most effective known topical ingredients for reducing wrinkles, improving skin firmness, treating acne, as well as hyperpigmentation. It is not available over-the counter in many countries, including US and UK
Works for:
Mattifying,
Anti-oxidation,
Anti-blemish,
Anti-aging,
Evens skin tone
Bioavailable form of Vitamin A that is the most effective known topical ingredients for reducing wrinkles, improving skin firmness, treating acne, as well as hyperpigmentation. It is not available over-the counter in many countries, including US and UK
Works for:
Mattifying,
Anti-oxidation,
Anti-blemish,
Anti-aging,
Evens skin tone
Bioavailable form of Vitamin A that is the most effective known topical ingredients for reducing wrinkles, improving skin firmness, treating acne, as well as hyperpigmentation. It is not available over-the counter in many countries, including US and UK
