Works for
1 of 1 advertised claim delivered
Moisturizing5 ingredients credited for this claimGood support
“With Hyaluronic Acid .”
This product contains good ingredients to attract water to the upper layer of the skin. These ingredients are called "humectants": hyaluronic acid.
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. If the air is dry, humectants can speed up the moisture loss from the skin. This is why it is a good idea to use another product on top of this one to help "seal in" the moisture (look for ingredients like dimethicone, squalane, oils and butters).
Anti-oxidationNot advertised by the brand · 6 ingredients credited for this claimStrong support
This product contains antioxidants (astaxanthin, resveratrol, vitis vinifera seed extract) that can help neutralize free radicals in skin. By doing so, they can lessen the damage the skin gets from the UV light (sun).
Anti-agingNot advertised by the brand · 8 ingredients credited for this claimModerate support
This product contains astaxanthin, resveratrol, vitis vinifera seed extract. These ingredients might be able to help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness, but there is not enough evidence that it actually works.
Can it cause trouble?
Irritancy1 strong irritant: Rosa damascena extractMedium risk
ComedogenicClean of flagged comedogenic ingredientsNone flagged
User reviews
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Ingredients
Filter by role to see what each ingredient is doing.
Inulin~22–33%
- Irritation risk
- Low
Helps attract water to the upper layer of the skin. Is claimed to support the growth of "good" bacteria in skin (as a "prebiotic"), but the research is lacking
More about InulinCalcium lactate~5.6–8.4%
- Irritation risk
- Low
Potassium chloride~4.7–7%
- Irritation risk
- Low
Magnesium oxide~3.8–5.7%
- Irritation risk
- Low
Sodium citrate~2.8–4.2%
- Irritation risk
- Medium
Helps to control the skin's pH level. Maintains the skin's natural film of amino-lactic acids and oils. Helps to preserve products
More about Sodium citrateNeral~2–3%
- Irritation risk
- Low
Water~1.6–2.5%
Resveratrol~1.2–1.8%
- Irritation risk
- Medium
Helps neutralize free radicals in skin and might help reduce fine lines and wrinkles, as well as even out the skin tone
More about ResveratrolHyaluronic acid~1.1–1.6%
- Irritation risk
- Low
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin. Naturally present in skin. Typically has large molecule size unless advertised otherwise on the product label. Helps support skin's barrier function and may help to reduce inflammation
More about Hyaluronic acidAscorbic acid~0.85–1.3%
- Irritation risk
- High
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
More about Ascorbic acidSambucus nigra extract~0.55–1.25%
- Irritation risk
- Low
Beta vulgaris root extract~0.45–1.1%
- Irritation risk
- Medium
A plant extract that might have some antioxidant properties, but mostly used in cosmetics for its color
More about Beta vulgaris root extractCitric acid~0.4–1%
- Irritation risk
- Medium
Can work as an exfoliant but is typically used to adjust the product pH
More about Citric acidRosa damascena extract~0.4–0.9%
- Irritation risk
- High
Oil of a very fragrant pink rose used as fragrance in cosmetics. Extensive research has shown it has mixed benefits. In the pro column, inhaling this flower’s scent seems to have relaxing properties and the plant’s petals contain skin-soothing and antioxidant compounds that can benefit skin. On the flipside, the numerous chemicals that create this rose’s distinctive fragrance pose a risk of causing skin aggravation.
More about Rosa damascena extractVitis vinifera seed extract~0.35–0.85%
- Irritation risk
- Low
A plant extract that contains resveratrol and other anti-oxidant compounds that can help neutralize free radicals, reduce inflammation in skin and even out its tone. Can be also used to stabilize the product formulation
More about Vitis vinifera seed extractBarm extract~0.35–0.85%
- Irritation risk
- Low
Rosa damascena extract~0.35–0.8%
- Irritation risk
- High
Oil of a very fragrant pink rose used as fragrance in cosmetics. Extensive research has shown it has mixed benefits. In the pro column, inhaling this flower’s scent seems to have relaxing properties and the plant’s petals contain skin-soothing and antioxidant compounds that can benefit skin. On the flipside, the numerous chemicals that create this rose’s distinctive fragrance pose a risk of causing skin aggravation.
More about Rosa damascena extractAstaxanthin~0.35–0.8%
- Irritation risk
- Medium
Helps neutralize free radicals in skin and might help to calm down inflammation
More about AstaxanthinHyaluronic acid~0.3–0.7%
- Irritation risk
- Low
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin. Naturally present in skin. Typically has large molecule size unless advertised otherwise on the product label. Helps support skin's barrier function and may help to reduce inflammation
More about Hyaluronic acidAscorbic acid~0.2–0.7%
- Irritation risk
- High
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
More about Ascorbic acidTocopherol~0.15–0.7%
- Irritation risk
- Low
Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself
More about TocopherolNiacin~0.15–0.65%
- Irritation risk
- High
A form of vitamin B3. It is similar in action to niacinamide, but is more likely to cause red flashes in skin as the side effect
More about NiacinNiacinamide~0.15–0.6%
- 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 NiacinamideBeta-carotene~0.15–0.65%
Riboflavin~0.15–0.55%
- Irritation risk
- Low
Cholecalciferol~0.1–0.4%
- Irritation risk
- Low
Cellulose~0.1–0.45%
- Irritation risk
- Low
Can be used to help absorb oil as well as add volume and imporve texture of products.
More about CelluloseIngredient list view
Unknown, Inulin, Calcium lactate, Potassium chloride, Magnesium oxide, Sodium citrate, Neral, Water, Resveratrol, Hyaluronic acid, Ascorbic acid, Sambucus nigra extract, Beta vulgaris root extract, Citric acid, Rosa damascena extract, Unknown, Vitis vinifera seed extract, Barm extract, Rosa damascena extract, Astaxanthin, Hyaluronic acid, Unknown, Ascorbic acid, Tocopherol, Niacin, Niacinamide, Beta-carotene, Riboflavin, Unknown, Cholecalciferol, Unknown, Cellulose
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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.
| RejuvenatedH3O Night RepairYOUR PRODUCT | Rejuvenated LtdH3O Hydration | |
|---|---|---|
| Match | — | 64% |
| Price | $39.66 | $32.98−$6.68 |
| Shared key ingredients | — | 3 of 7 |
| Key difference | — | — |
| Irritancy | Medium | Medium |
| Drying alcohol | — | — |
| View product | Shop |
Sources cited in this review
Every concentration estimate and effectiveness label is anchored to one of these 19 studies and safety reviews.
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