Works for
3 of 3 advertised claims delivered
MoisturizingZinc palmitoyl nonapeptide-14, Decapeptide-22 + 18 moreStrong evidence
“Replenish skin’s moisture with the Rodial Pink Diamond Magic Gel ; a lightweight moisturiser with the consistency of an aqueous lotion, that deeply hydrates skin whilst tightening complexes get to work on smoothing the appearance of lines and wrinkles for a renewed youthfulness.”
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:
anhydroxylitol, 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: dimethicone, dimethiconol.
The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: decapeptide-22, niacinamide, palmitoyl decapeptide-21, zinc palmitoyl nonapeptide-14
Anti-agingDecapeptide-22, Niacinamide + 2 moreStrong evidence
“Replenish skin’s moisture with the Rodial Pink Diamond Magic Gel ; a lightweight moisturiser with the consistency of an aqueous lotion, that deeply hydrates skin whilst tightening complexes get to work on smoothing the appearance of lines and wrinkles for a renewed youthfulness.”
This product can help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness because it contains decapeptide-22, niacinamide.
These ingredients in the product can also be helpful, even though there is less evidence for their effectiveness: palmitoyl decapeptide-21, zinc palmitoyl nonapeptide-14.
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.
Evens skin toneNiacinamide, Dimethylmethoxy chromanyl palmitateStrong evidence
“Minimises the look of fine lines and age spots”
This product can help reduce hypepigmentation and even out the skin tone because it contains the following effective ingredients: niacinamide
The following ingredient (ingredients) in this product might be helpful, but there is no evidence to confirm that it actually can help even out the skin tone: dimethylmethoxy chromanyl palmitate.
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.
Anti-blemishNot advertised by the brand · NiacinamideStrong evidence
This product can help reduce breakouts and clogged pores because it contains the following ingredient: niacinamide. This ingredient is used for treating acne and can have a noticeable effect.
Can it cause trouble?
Irritancy4 strong irritants: Parfum, Alpha-isomethyl ionone + 2 more — patch-test recommendedHigh risk
Comedogenic1 ingredient rated 2 or more on the 0–5 pore-clogging scale1 flagged
User reviews
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Ingredients
Filter by role to see what each ingredient is doing.
Water~45–55%
Pentaerythrityl tetraethylhexanoate~4.4–5.4%
- Irritation risk
- Low
Used to create a nice product consistency while softening the upper layer of the skin
More about Pentaerythrityl tetraethylhexanoateGlycerin~4–4.8%
- Irritation risk
- Low
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
More about GlycerinCyclopentasiloxane~3.1–3.8%
- Irritation risk
- Low
A silicone that helps improve the product texture and spreadability. Can absorb oil creating a short-term mattifying effect on the skin
More about CyclopentasiloxanePolysilicone-11~2.4–2.9%
- Irritation risk
- Low
A silicone that forms a light film on the skin surface helping to bind water and temporarily absorb oils creating a matt and powdery feel
More about Polysilicone-11Xylitylglucoside~1.9–2.3%
- Irritation risk
- Low
Helps attract water to the upper layer of the skin and repair the skin barrier function
More about XylitylglucosideDimethicone~1.7–2.1%
- Irritation risk
- Low
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
More about DimethiconeNiacinamide~1.4–1.7%
- Irritation risk
- Low
Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production
More about NiacinamidePhenoxyethanol~0.5–1%
- Irritation risk
- Low
A preservative. It helps prevent bacterial growth in cosmetic products
More about PhenoxyethanolTriethanolamine~0.95–1.15%
- Irritation risk
- Medium
Used to adjust pH of the product and can help improve the product's smell
More about TriethanolamineAcrylates/c10-30 alkyl acrylate crosspolymer~0.75–1.1%
- Irritation risk
- Medium
Maintains the texture of skincare products. Allows the product to spread evenly. Helps oil and water mix together
More about Acrylates/c10-30 alkyl acrylate crosspolymerAnhydroxylitol~0.6–0.85%
- Irritation risk
- Low
Helps attract water to the upper layer of the skin and repair the skin barrir function
More about AnhydroxylitolHydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer~0.55–0.8%
- Irritation risk
- Medium
A gelling agent that thickens the product consistency and leaves the skin with a velvety finish
More about Hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymerDimethiconol~0.55–0.8%
- Irritation risk
- Low
A silicone that makes products more spreadable and keeps skin smooth. Helps to add gloss to skin and may visually fill in fine lines/wrinkles for short time
More about DimethiconolXylitol~0.45–0.65%
- Irritation risk
- Low
Helps attract water to the upper layer of the skin and repair the skin barrier function
More about XylitolBenzyl alcohol~0.45–0.65%
- Irritation risk
- High
A preservative. Can be used to mask unpleasant smell. Can be irritating
More about Benzyl alcoholMica~0.5–0.75%
- Irritation risk
- Low
Creates an illusion of smoother and more radiant skin tone. Adds shimmer to the skin by reflecting light
More about MicaButylene glycol~0.4–0.6%
- Irritation risk
- Low
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
More about Butylene glycolSqualane~0.45–0.65%
- Irritation risk
- Low
An oil naturally present in skin. Works as an emollient to soften the skin and form a protective layer on its surface without a greasy feeling.
More about SqualaneParfum~0.3–0.55%
- Irritation risk
- High
An aromatic blend of unspecified and possibly irritating ingredients
More about ParfumEthylhexyl cocoate~0.35–0.6%
- Irritation risk
- Low
Helps soften the upper layer of the skin
More about Ethylhexyl cocoateMacrocystis pyrifera extract~0.3–0.5%
- Irritation risk
- Low
- Comedogenicity
- 3/5
Disodium edta~0.25–0.5%
Ethylhexylglycerin~0.3–0.5%
Polymethylsilsesquioxane~0.3–0.55%
- Irritation risk
- Low
A silicone that improves product texture and helps dissolve other ingredients. Can form a non-greasy film on the skin to prevent moisture loss
More about PolymethylsilsesquioxaneGlucose~0.25–0.5%
- Irritation risk
- Low
Helps attract water to the upper layer of the skin. Could be helpful in restoring the skin barrier function
More about GlucoseHydrolyzed wheat protein~0.25–0.5%
- Irritation risk
- Medium
Can help attract water to the upper layer of the skin. Avoid if sensitive to gluten
More about Hydrolyzed wheat proteinPvp~0.3–0.55%
- Irritation risk
- Medium
Helps evenly disperse other ingredients in a formulation and create an even layer on the surface of the skin
More about PvpPolysorbate 60~0.3–0.55%
Dehydroacetic acid~0.25–0.5%
Tin oxide~0.45–0.65%
- Irritation risk
- Low
A colorant that can add a pearl-like appearance to the formulation
More about Tin oxideDimethylmethoxy chromanyl palmitate~0.25–0.5%
- Irritation risk
- Medium
An oil-soluble compound that has been shown in laboratory studies (in a petri dish, not on human volunteers) to inhibit melanin production in skin and help even out the skin tone. More research is needed to understand if it works in real life
More about Dimethylmethoxy chromanyl palmitateXanthan gum~0.3–0.5%
- Irritation risk
- Low
Used to create a thicker product consistency
More about Xanthan gumSorbitan isostearate~0.3–0.55%
- Irritation risk
- Low
Helps oil and water mix together
More about Sorbitan isostearateCaprylyl glycol~0.3–0.55%
- Irritation risk
- Medium
Helps preserve products and creates a nice product texture
More about Caprylyl glycolActinidia polygama fruit extract~0.25–0.5%
- Irritation risk
- Low
Potassium sorbate~0.25–0.5%
Palmitoyl decapeptide-21~0.25–0.45%
Zinc palmitoyl nonapeptide-14~0.25–0.4%
Decapeptide-22~0.25–0.45%
- Irritation risk
- Low
A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles
More about Decapeptide-22Oligopeptide-78~0.2–0.4%
- Irritation risk
- Low
Glyceryl caprylate~0.25–0.45%
- Irritation risk
- Low
An emollient that can also help water and oil mix together, as well as prevent bacteria growth in products
More about Glyceryl caprylateDiamond powder~0.25–0.5%
- Irritation risk
- Low
Does not have known skin benefits. Might help create an optical illusion of smoother skin
More about Diamond powderPhenylpropanol~0.15–0.25%
- Irritation risk
- High
Helps mask the smell of other ingredients and helps preserve the product formulation
More about PhenylpropanolTrisodium edta~0.1–0.25%
Alpha-isomethyl ionone~0.1–0.15%
- Irritation risk
- High
A fragrance. Potential allergen and can be irritating
More about Alpha-isomethyl iononeCitronellol~0.1–0.2%
Limonene~0.1–0.2%
- Irritation risk
- High
A common frangrance that can easily irritate skin, especially if exposed to air, light or heat
More about LimoneneCi 17200~0.05–0.1%
Ci 77891~0.05–0.1%
- Irritation risk
- Low
Ingredient list view
Water, Pentaerythrityl tetraethylhexanoate, Glycerin, Cyclopentasiloxane, Polysilicone-11, Xylitylglucoside, Dimethicone, Niacinamide, Phenoxyethanol, Triethanolamine, Acrylates/c10-30 alkyl acrylate crosspolymer, Anhydroxylitol, Hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer, Dimethiconol, Xylitol, Benzyl alcohol, Mica, Butylene glycol, Squalane, Parfum, Ethylhexyl cocoate, Macrocystis pyrifera extract, Disodium edta, Ethylhexylglycerin, Polymethylsilsesquioxane, Glucose, Hydrolyzed wheat protein, Pvp, Polysorbate 60, Dehydroacetic acid, Tin oxide, Dimethylmethoxy chromanyl palmitate, Xanthan gum, Sorbitan isostearate, Caprylyl glycol, Actinidia polygama fruit extract, Potassium sorbate, Palmitoyl decapeptide-21, Zinc palmitoyl nonapeptide-14, Decapeptide-22, Oligopeptide-78, Glyceryl caprylate, Diamond powder, Phenylpropanol, Trisodium edta, Alpha-isomethyl ionone, Citronellol, Limonene, Ci 17200, Ci 77891
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Worth comparing, line by line.
Match % combines shared ingredients, the first five ingredients, shared actives and hero ingredients, irritancy (lower counts in the alternative's favour), texture and body area. Only products in the same routine step are compared.
| RodialPink Diamond Magic GelYOUR PRODUCT | AMPLE:NHyaluron Shot Gel cream | BIOHEAL BOHCeramide Water Gel Cream | Dr Sam'sFlawless Moisturiser | |
|---|---|---|---|---|
| Match | — | 78% | 76% | 76% |
| Price | $83.95 | $28.51−$55.44 | $22.29−$61.66 | $73.57−$10.38 |
| Shared key ingredients | — | 6 of 14 | 6 of 14 | 7 of 14 |
| Key difference | — | Ceramide 1 | Adenosine | Panthenol |
| Irritancy | High | Medium | Medium | Low |
| Drying alcohol | — | Contains drying alcohol | — | — |
| View product | Shop | Shop | Shop |
Product summary
Based on the ingredient list, "Rodial - Pink Diamond Magic Gel" can work well for skin moisturization. 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. Anhydroxylitol, glycerin, xylitylglucoside, glucose and hydrolyzed wheat protein in this product (humectants) attract water molecules to the upper layer of the skin (the water comes from the outside air or from the deeper layers of the skin if the air is dry). Emollients in this formulation (dimethicone, dimethiconol, squalane, cyclopentasiloxane and ethylhexyl cocoate) help to reduce the moisture loss from the skin. They also soften the skin surface and relieve the feeling of dryness and tightness.
Ingredient callouts
- We particularly like that there is a good concentration of Niacinamide (3.80% - 5.60%) in this moisturizer. Niacinamide is a well-studied multi-tasking active. It is a great ingredient to have in a moisturizer. It is stable, and can work well in almost any hydrating formulation. There is solid evidence that Niacinamide can help support skin barrier, regulate oil production and reduce acne and clogged pores. It also helps to fight photodamage and help improve the skin tone, reducing pigmentation marks.
- We like that this moisturizer contains peptides (decapeptide-22 0.15% - 0.50%, zinc palmitoyl nonapeptide-14 0.10% - 0.45% and palmitoyl decapeptide-21 0.15% - 0.50%). 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. Peptides 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.
Irritation risk
This formulation includes some common irritants, including ingredients that do not provide 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.
About the brand
According to Cruelty-Free Kitty "Rodial" is cruelty free and so is its parent company.
Price
The product retails at around 84.75$ in the United States and from 65.00£ up to 91.50£ in the United Kingdom.
For a detailed price comparison: click here.
Sources cited in this review
Every concentration estimate and effectiveness label is anchored to one of these 14 studies and safety reviews.
- 1Safety Assessment of Pentaerythrityl Tetraesters as Used in Cosmeticsjournals.sagepub.com
- 2
- 3
- 4Final Report on the Safety Assessment of Dimethicone Copolyoljournals.sagepub.com
- 5
- 6
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