Works for:
based on ingredients and %- Moisturizing
- Anti-aging
- Anti-oxidation
- Anti-blemish
Can it cause trouble?
- Irritation risk: high
- Comedogenic risk ingredients: 2
Key actives
Product Summary
"Kaplan MD Shop - Diamond Contour 1 Minute Skin Tightening Retinol Concentrate" is effective for: Moisturizing, Anti-aging, Anti-blemish, Exfoliation and Evens skin tone
Ingredient callouts
- this product contains an effective form of Retinoids (vitamin A): retinol 0.95% - 1.40%. 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.
- Peptides (palmitoyl tripeptide-38 0.55% - 1.25%). There are many different kind of Peptides and they are naturally present in our skin. They all are a combination of aminoacids. Some of them work as natural antibiotics, promote wound-healing and production of collagen. The science is still not settled on how effective Peptides are in skincare, but it is very likely that they have a benefit. They might help restore the skin barrier and fight the signs of aging. At the very least, Peptides work as humectants: they attract water to the upper layer of the skin and improve its hydration.
- Humectants (lactobacillus ferment 0.10% - 0.35%, sodium hyaluronate 0.20% - 0.75% and glycerin 4.20% - 6.20%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.
Price
The product retails for 95.00$ in the United States.
For a detailed price comparison: click here.
Anti-aging
This product can help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness because it contains retinol.
These ingredients in the product can also be helpful, even though there is less evidence for their effectiveness: palmitoyl tripeptide-38.
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.
Two steps removed from the active form of vitamin A - retinoic acid. Once converted to the retinoic acid in the skin, retinol is proven to be effective against all signs of aging. It improves skin cell turnover, helps fight blemishes and clogged pores, can regulate excess oil production and even skin tone. It can, however, be quite irritating
A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles
Being a lipid soluble form of vitamin C, it is more stable than ascorbic acid, but still degrades quickly and needs to be stabilized in a formulation with another ingredient. It is claimed to penetrate skin better than pure vitamin C and have the the similar benefits, but solid studies of its effectiveness are lacking. Is likely to require a higher concentration in a product than pure vitamin C to be effective. It might be able to help reduce pore clogging.
Anti-blemish
This product can help reduce breakouts and clogged pores because it contains the following ingredient: retinol. This ingredient is used for treating acne and can have a noticeable effect.
Two steps removed from the active form of vitamin A - retinoic acid. Once converted to the retinoic acid in the skin, retinol is proven to be effective against all signs of aging. It improves skin cell turnover, helps fight blemishes and clogged pores, can regulate excess oil production and even skin tone. It can, however, be quite irritating
Anti-oxidation
This product contains antioxidants (retinol) that can help neutralize free radicals in skin. By doing so, they can lessen the damage the skin gets from the UV light (sun).
Two steps removed from the active form of vitamin A - retinoic acid. Once converted to the retinoic acid in the skin, retinol is proven to be effective against all signs of aging. It improves skin cell turnover, helps fight blemishes and clogged pores, can regulate excess oil production and even skin tone. It can, however, be quite irritating
A fermentation product created by bacteria Lactobacillus. The fermented product has anti-bacterial properties and might be helpful in calming down inflammation, but studies are lacking. Helps attract water to the upper layer of the skin. Can be used as a preservative
Being a lipid soluble form of vitamin C, it is more stable than ascorbic acid, but still degrades quickly and needs to be stabilized in a formulation with another ingredient. It is claimed to penetrate skin better than pure vitamin C and have the the similar benefits, but solid studies of its effectiveness are lacking. Is likely to require a higher concentration in a product than pure vitamin C to be effective. It might be able to help reduce pore clogging.
Evens skin tone
This product can help reduce hypepigmentation and even out the skin tone because it contains the following effective ingredients: retinol.
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.
Two steps removed from the active form of vitamin A - retinoic acid. Once converted to the retinoic acid in the skin, retinol is proven to be effective against all signs of aging. It improves skin cell turnover, helps fight blemishes and clogged pores, can regulate excess oil production and even skin tone. It can, however, be quite irritating
Being a lipid soluble form of vitamin C, it is more stable than ascorbic acid, but still degrades quickly and needs to be stabilized in a formulation with another ingredient. It is claimed to penetrate skin better than pure vitamin C and have the the similar benefits, but solid studies of its effectiveness are lacking. Is likely to require a higher concentration in a product than pure vitamin C to be effective. It might be able to help reduce pore clogging.
Exfoliation
This product can help exfoliate the skin. In other words, it helps break down the bonds between dead cells on the surface of the skin and speed up the skin turnover. Skin often appears softer and brighter after exfoliation, but overdoing it can result in disrupted skin barrier. The following ingredient is doing the exfoliating job in this product: retinol.
Two steps removed from the active form of vitamin A - retinoic acid. Once converted to the retinoic acid in the skin, retinol is proven to be effective against all signs of aging. It improves skin cell turnover, helps fight blemishes and clogged pores, can regulate excess oil production and even skin tone. It can, however, be quite irritating
Moisturizing
What does the product description say?
Perfect Pout Collection Skincare for your lips that offers hydration, enhanced fullness & protection.
Source: Kaplan MD
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, lactobacillus ferment.
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: glycine soja oil, carthamus tinctorius oleosomes.
The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: palmitoyl tripeptide-38
A good emollient that helps soften the skin and helps repair its barrier function. It can clog pores if used in high concentrations.
A fermentation product created by bacteria Lactobacillus. The fermented product has anti-bacterial properties and might be helpful in calming down inflammation, but studies are lacking. Helps attract water to the upper layer of the skin. Can be used as a preservative
A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin
A product of bacterial fermentation. Can help attract water to the upper layer of the skin
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
Helps soften the upper layer of the skin
An emollient that helps soften the skin and is used to improve product texture and stability
Used to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin
Improves the texture of the product and helps soften the skin. Helps oil and water mix together and can be used as a cleansing agent
Helps preserve products and creates a nice product texture
An emollient that can also help water and oil mix together, as well as prevent bacteria growth in products
Used to stabilize product formulations and help soften the upper layer of the skin
Used mostly for creating emulsions - helping oil and water mix together. Helps soften the upper layer of the skin
How honest is this product?
| Promise | Can it deliver? |
|---|---|
| Moisturizing |
Total Promises Fulfilled score: 100/100.
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Potential irritants
Comedogenic ingredients
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| Product | Similarity | Price | Irritancy |
|---|---|---|---|
 Kaplan MD Shop Diamond Contour 1 Minute Skin Tightening Retinol Concentrate | Current | $95.00 | |
 Derm Institute Youth Alchemy Concentrate | 78% | $650.00 | |
 Indeed Labs Retinol Reface Retinol Skin Resurfacer | 73% | $16.66 | |
Hero Cosmetics Rescue Retinol | 72% | $10.35 | |
 L'Oréal Paris Derm Intensives Night Serum, 0.3% Pure Retinol | 66% | $39.99 | |
 Vichy LiftActiv Retinol Specialist Deep Wrinkles Serum | 66% | $33.50 |
Key Actives
Two steps removed from the active form of vitamin A - retinoic acid. Once converted to the retinoic acid in the skin, retinol is proven to be effective against all signs of aging. It improves skin cell turnover, helps fight blemishes and clogged pores, can regulate excess oil production and even skin tone. It can, however, be quite irritating
A fermentation product created by bacteria Lactobacillus. The fermented product has anti-bacterial properties and might be helpful in calming down inflammation, but studies are lacking. Helps attract water to the upper layer of the skin. Can be used as a preservative
A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin
A good emollient that helps soften the skin and helps repair its barrier function. It can clog pores if used in high concentrations.
A product of bacterial fermentation. Can help attract water to the upper layer of the skin
Potential irritants
Produces temporary toning effect. Can help dissolve other ingredients or preserve products
Two steps removed from the active form of vitamin A - retinoic acid. Once converted to the retinoic acid in the skin, retinol is proven to be effective against all signs of aging. It improves skin cell turnover, helps fight blemishes and clogged pores, can regulate excess oil production and even skin tone. It can, however, be quite irritating
Can be drying and contribute to skin irritation. Used in formulars to dissolve other ingredients, create a thinner product consistency or for its antibacterial properties
A preservative. Can be used to mask unpleasant smell. Can be irritating
Fragrance with sweet balsamic smell. Help to preserve products and dissolve other ingredients. Could trigger allergic reactions and 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
Being a lipid soluble form of vitamin C, it is more stable than ascorbic acid, but still degrades quickly and needs to be stabilized in a formulation with another ingredient. It is claimed to penetrate skin better than pure vitamin C and have the the similar benefits, but solid studies of its effectiveness are lacking. Is likely to require a higher concentration in a product than pure vitamin C to be effective. It might be able to help reduce pore clogging.
A good emollient that helps soften the skin and helps repair its barrier function. It can clog pores if used in high concentrations.
Helps evenly disperse other ingredients in a formulation and create an even layer on the surface of the skin
Used to stabilize product formulations and help soften the upper layer of the skin
Helps preserve products and creates a nice product texture
Comedogenic ingredients
A good emollient that helps soften the skin and helps repair its barrier function. It can clog pores if used in high concentrations.
All ingredients
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
Produces temporary toning effect. Can help dissolve other ingredients or preserve products
Helps water and oil mix together and create gel-like textures
Used to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin
Two steps removed from the active form of vitamin A - retinoic acid. Once converted to the retinoic acid in the skin, retinol is proven to be effective against all signs of aging. It improves skin cell turnover, helps fight blemishes and clogged pores, can regulate excess oil production and even skin tone. It can, however, be quite irritating
A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin
Being a lipid soluble form of vitamin C, it is more stable than ascorbic acid, but still degrades quickly and needs to be stabilized in a formulation with another ingredient. It is claimed to penetrate skin better than pure vitamin C and have the the similar benefits, but solid studies of its effectiveness are lacking. Is likely to require a higher concentration in a product than pure vitamin C to be effective. It might be able to help reduce pore clogging.
A good emollient that helps soften the skin and helps repair its barrier function. It can clog pores if used in high concentrations.
A fermentation product created by bacteria Lactobacillus. The fermented product has anti-bacterial properties and might be helpful in calming down inflammation, but studies are lacking. Helps attract water to the upper layer of the skin. Can be used as a preservative
A product of bacterial fermentation. Can help attract water to the upper layer of the skin
Does not have known skin benefits. Might help create an optical illusion of smoother skin
An emollient that helps soften the skin and is used to improve product texture and stability
Improves the texture of the product and helps soften the skin. Helps oil and water mix together and can be used as a cleansing agent
Helps evenly disperse other ingredients in a formulation and create an even layer on the surface of the skin
Used to thicken product formulations and create gel-like textures
Helps to retain moisture by creating a protective barrier on the skin. Rich in fatty acids. Improves product texture and helps with the penetration of other ingredients.
Used mostly for creating emulsions - helping oil and water mix together. Helps soften the upper layer of the skin
Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin
Used to stabilize product formulations and help soften the upper layer of the skin
Can be drying and contribute to skin irritation. Used in formulars to dissolve other ingredients, create a thinner product consistency or for its antibacterial properties
A preservative. Can be used to mask unpleasant smell. Can be irritating
Helps preserve products and creates a nice product texture
An emollient that can also help water and oil mix together, as well as prevent bacteria growth in products
Fragrance with sweet balsamic smell. Help to preserve products and dissolve other ingredients. Could trigger allergic reactions and be irritating
A common frangrance that can easily irritate skin, especially if exposed to air, light or heat
Used to stabilize the product formulation and can help absorb oil
An aromatic blend of unspecified and possibly irritating ingredients
Ingredient list view
Water, Glycerin, Isopentyldiol, Alcohol denat., 1,2-hexanediol, Acrylamide/sodium acryloyldimethyltaurate copolymer, Polyglyceryl-3 laurate, Butylene glycol, Retinol, Palmitoyl tripeptide-38, Acetyl sh-pentapeptide-35, Sodium hyaluronate, Macrocystis pyrifera extract, Tetrahexyldecyl ascorbate, Carthamus tinctorius oleosomes, Avena sativa bran extract, Glycine soja oil, Sodium polystyrene sulfonate, Sorghum bicolor stalk juice, Soy isoflavones, Lactobacillus ferment, Bacillus ferment, Diamond powder, Cetyl palmitate, Isohexadecane, Pvp, Hydroxyethylcellulose, Sorbitan stearate, Hydrogenated lecithin, Lecithin, Polysorbate 80, Propanediol, Hydroxypropyl cyclodextrin, Alcohol, Benzyl alcohol, Dehydroacetic acid, Caprylyl glycol, Caprylhydroxamic acid, Glyceryl caprylate, Benzyl benzoate, Benzyl salicylate, Hexyl cinnamal, Limonene, Linalool, Maltodextrin, Parfum, Hydrolyzed vegetable protein
- Glycerol and the skin: holistic approach to its origin and functions
- The influence of alkane chain length on the skin irritation potential of 1,2-alkanediols
- Retinoids in the treatment of skin aging: an overview of clinical efficacy and safety
- Improvement of naturally aged skin with vitamin A (retinol)
- A comparative study of the effects of retinol and retinoic acid on histological, molecular, and clinical properties of human skin
- Hyaluronic acid: A key molecule in skin aging
- Hyaluronan (Hyaluronic Acid): a natural moisturizer for skin care
- Double-blind, half-face study comparing topical vitamin C and vehicle for rejuvenation of photodamage
- Application of tetra-isopalmitoyl ascorbic acid in cosmetic formulations: Stability studies and in vivo efficacy
- The effect of probiotics on immune regulation, acne, and photoaging
- Comparison of clinical and histological effects between lactobacillus-fermented Chamaecyparis obtusa and tea tree oil for the treatment of acne: an eight-week double-blind randomized controlled split-face study
- Use of Probiotics for Dermal Applications
- 4 Final Report on the Safety Assessment of Sodium Dehydroacetate and Dehydroacetic Acid