Works for:
based on ingredients and %- Moisturizing
Doesn't work for:
based on ingredients and %- Anti-aging
- Anti-oxidation
Can it cause trouble?
- Irritation risk: high
- Comedogenic risk ingredients: 3
Key actives
Product Summary
Based on the ingredient list, "Peter Thomas Roth - Mega Rich Body Lotion" can work well for skin moisturization. The formulation is based on a combination of good humectants and emollients. Both are needed to increase the skin hydration level. Humectants in this product (panthenol and glycerin) 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). Isopropyl myristate, caprylic/capric triglyceride, dimethicone, cetearyl alcohol and cetearyl ethylhexanoate 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 product also contains Vitamin C (Ascorbic Acid). It can be an effective active for anti-aging and evening out the skin tone, but in this moisturizer it is used for stabilizing other ingredients in the formulation. In this concentration (1.50% - 1.90%) it cannot have a noticeable benefit for the skin.
- Panthenol (pro-vitamin B5) at about 0.95% - 1.20% concentration. In this concentration, Panthenol works effectively to improve the skin barrier and reduce inflammation.
Irritation risk
There are quite a few common irritants in this product, including ingredients without particular skin benefits. We would not recommend it for sensitive skin. We assess the overall irritancy of this moisturizer to be high. 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.
Price
The product retails for 17.67€ in Germany, from 14.50£ up to 18.00£ in the United Kingdom, for 18.00$ in the United States and for 22.70CA$ in Canada.
For a detailed price comparison: click here.
Moisturizing
What does the product description say?
Mega Rich Body Lotion
Source: From product name
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.
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: caprylic/capric triglyceride, dimethicone.
The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: panthenol
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
An emollient that helps soften the skin. Could be comedogenic
Helps attract water to the upper layer of the skin and can help improve skin barrier function
A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin
A silicone that helps to reduce water loss from the surface of the skin. Can temporarily "fill in" lines and wrinkles, absorb oil, and create a nice product finish
A non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture
An emollient that softens the skin and forms a protective layer on its surface. Helps water and oil mix together
Helps oil and water mix together and works as an emollient
An emollient that helps soften the skin
A great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals
Anti-aging
What does the product description say?
Vitamins C and E work synergistically to fight off free radicals while promoting firmness and elasticity.
Source: Dermstore
This product does not contain ingredients that are able to reduce fine lines and wrinkles or help with skin elasticity, but it can improve the look of the skin temporarily through moisturization. Well-moisturized skin might also be able to repair the sun damage better.
The most well-researched antioxidant that works in skin. Helps neutralize free radicals supporting collagen production, helping to even out the skin tone and preventing early signs of aging
A great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals
Anti-oxidation
This product contains antioxidants (tocopheryl acetate). In theory, they could help neutralize free radicals in skin and lessen the damage it gets from the UV light (sun), but there is no evidence that these ingredients can have a noticeable effect in skin.
A more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.
The most well-researched antioxidant that works in skin. Helps neutralize free radicals supporting collagen production, helping to even out the skin tone and preventing early signs of aging
A great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals
Can be helpful in reducing inflammation in skin, including inflamed acne. It can be irritating
How honest is this product?
| Promise | Can it deliver? |
|---|---|
| Moisturizing | |
| Anti-aging |
Total Promises Fulfilled score: 75/100.
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Potential irritants
Comedogenic ingredients
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| Product | Similarity | Price | Irritancy |
|---|---|---|---|
 Peter Thomas Roth Mega Rich Body Lotion | Current | $15.50 | |
Nivea Q10 Energy Fresh Look Eye Cream with Vitamin C | 77% | $7.99 | |
 CeraVe Skin Renewing Vitamin C Eye Cream | 76% | $17.88 | |
Jason Natural Jason Soothing 84% Aloe Vera Hand Body Lotion | 73% | $7.99 | |
 Goldfaden MD Brightening Elixir Advanced Brightening + Anti-Oxidant Treatment | 71% | $42.00 | |
 Skincare by Dr V Body Brightening Oil | 71% | $34.00 |
Key Actives
The most well-researched antioxidant that works in skin. Helps neutralize free radicals supporting collagen production, helping to even out the skin tone and preventing early signs of aging
Helps attract water to the upper layer of the skin and can help improve skin barrier function
A great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals
Can be helpful in reducing inflammation in skin, including inflamed acne. It can be irritating
A silicone that helps to reduce water loss from the surface of the skin. Can temporarily "fill in" lines and wrinkles, absorb oil, and create a nice product finish
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin
An emollient that helps soften the skin. Could be comedogenic
Potential irritants
The most well-researched antioxidant that works in skin. Helps neutralize free radicals supporting collagen production, helping to even out the skin tone and preventing early signs of aging
Used as a fragrance. Can be irritating and cause photosensitivity
A plant extract that one one hand, can contain compounds that can help calm down skin irritation, but, on the other hand, its other compounds (especially fragrant ones) can themselves be irritating
Hops extract. Can contain common irritants and allergens geraniol, limonene, linalool
Can be helpful in reducing inflammation in skin, including inflamed acne. It can be irritating
A common frangrance that can easily irritate skin, especially if exposed to air, light or heat
An aromatic blend of unspecified and possibly irritating ingredients
A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin
A more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.
Used to adjust pH of the product and can help improve the product's smell
Comedogenic ingredients
A non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture
An emollient that helps soften the skin. Could be comedogenic
A great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals
All ingredients
A non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
An emollient that softens the skin and forms a protective layer on its surface. Helps water and oil mix together
A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin
An emollient that helps soften the skin. Could be comedogenic
The most well-researched antioxidant that works in skin. Helps neutralize free radicals supporting collagen production, helping to even out the skin tone and preventing early signs of aging
A more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.
Helps attract water to the upper layer of the skin and can help improve skin barrier function
A great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals
A silicone that helps to reduce water loss from the surface of the skin. Can temporarily "fill in" lines and wrinkles, absorb oil, and create a nice product finish
Used as a fragrance. Can be irritating and cause photosensitivity
A plant extract that one one hand, can contain compounds that can help calm down skin irritation, but, on the other hand, its other compounds (especially fragrant ones) can themselves be irritating
Hops extract. Can contain common irritants and allergens geraniol, limonene, linalool
Can be helpful in reducing inflammation in skin, including inflamed acne. It can be irritating
Helps oil and water mix togehter and creates a nice product texture
Helps create a thicker or gel-like product texture. It is not a surfactant but can be used in gentle cleansing formulations
Used to adjust pH of the product and can help improve the product's smell
A common frangrance that can easily irritate skin, especially if exposed to air, light or heat
An aromatic blend of unspecified and possibly irritating ingredients
A preservative. It helps prevent bacterial growth in cosmetic products
Ingredient list view
Water, Cetearyl alcohol, Glycerin, Glyceryl stearate, Caprylic/capric triglyceride, Stearic acid, Isopropyl myristate, Ascorbic acid, Tocopheryl acetate, Panthenol, Butyrospermum parkii butter, Butter, Dimethicone, Bht, Cetearyl ethylhexanoate, Ppg-3 myristyl ether, Pinus sylvestris cone extract, Citrus limon fruit extract, Anthemis nobilis flower extract, Humulus lupulus extract, Rosmarinus officinalis leaf extract, Polysorbate 60, Peg-100 stearate, Tetrasodium edta, Carbomer, Triethanolamine, Citronellol, Hexyl cinnamal, Limonene, Linalool, Geraniol, Hydroxycitronellal, Parfum, Sodium dehydroacetate, Phenoxyethanol, Ethylparaben, Disodium edta, Methylparaben
- Glycerol and the skin: holistic approach to its origin and functions
- Skin moisturizing effects of panthenol-based formulations
- Safety Assessment of Panthenol, Pantothenic Acid, and Derivatives as Used in Cosmetics
- Dimethicone as a protective ingredient in topical medications
- Final Report on the Safety Assessment of Dimethicone Copolyol
- Safety Assessment of Citrus-Derived Peel Oils as Used in Cosmetics
- Allergic contact dermatitis induced by rosemary leaf extract in a cleansing gel
- Safety Assessment of Rosmarinus officinalis (Rosemary)-Derived Ingredients as Used in Cosmetics
- Rosmarinus officinalis Extract Suppresses Propionibacterium acnes–Induced Inflammatory Responses
- Annex I: Clinical evidence regarding sensitisation to individual fragrance chemicals and to natural extracts
- 4 Final Report on the Safety Assessment of Sodium Dehydroacetate and Dehydroacetic Acid