PRODUCT REVIEW
Rationale #2 The Hydragel
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What can the product work for?
Moisturizing
What does the product description say?
#2 The Hydragel
glutamic acid
0.25% -
0.5%
Irritation risk:
Concentration: Effectiveness: HIGH
An amino-acid that helps attract water to the upper layer of the skin
glutathione
0.3% -
0.5%
Irritation risk:
Concentration: Effectiveness: HIGH
A peptide that can help neutralize free radicals in skin and reduce melanin production resulting in skin lightening effect and reduction in hyperpigmentation. It can also help attract moisture to the upper layer of the skin
squalane
0.5% -
0.75%
Irritation risk:
Concentration: Effectiveness: HIGH
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.
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Anti-blemish
retinol
0.25% -
0.45%
Irritation risk:
Concentration: Effectiveness: HIGH
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
sodium ascorbyl phosphate
0.3% -
0.5%
Irritation risk:
Concentration: Insufficient!
A stable derivative of vitamin C. It is oil-soluble which means it is more likely to penetrate the skin compared to the pure form of vitamin C (which is water-soluble), but it is less bio-available and is way less effective in stimulating collagen and reducing wrinkles compared to the pure form of vitamin C (L-ascorbic acid) and its other derivatives (for example, magnesium ascorbyl phosphate). At the same time, this vitamin C derivative has been shown in studies to be effective in reducing acne, blemishes and clogged pores. It is less irritating then the pure form of vitamin C
copper gluconate
0.25% -
0.5%
Irritation risk:
Concentration: Insufficient!
Typically used to stabilize the product formulations. It is a salt of polyhydroxy acid (PHA) and in larger concentrations, can help shed the dead cells from the skin surface revealing smoother skin. It can help attract water to the upper layer of the skin. Might to be helpful against acne and clogged pores. Could be helpful in neutralizing free radicals, but solid research is missing
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Anti-aging
retinol
0.25% -
0.45%
Irritation risk:
Concentration: Effectiveness: HIGH
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
serine
0.25% -
0.5%
Irritation risk:
Concentration: Effectiveness:
MEDIUM
An amino-acid that helps to attract water to the upper layer of the skin. In combination with other amino-acids, might help to reduce fine lines and wrinkles
aspartic acid
0.25% -
0.5%
Irritation risk:
Concentration: Effectiveness:
MEDIUM
An amino-acid that helps increase skin hydration and might help to slightly improve skin firmness, potentially reducing lines and wrinkles
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Evens skin tone
glutathione
0.3% -
0.5%
Irritation risk:
Concentration: Effectiveness: HIGH
A peptide that can help neutralize free radicals in skin and reduce melanin production resulting in skin lightening effect and reduction in hyperpigmentation. It can also help attract moisture to the upper layer of the skin
retinol
0.25% -
0.45%
Irritation risk:
Concentration: Effectiveness: HIGH
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
alanine
0.25% -
0.5%
Irritation risk:
Concentration: Effectiveness:
LOW
An amino-acid that helps to attract water to the upper layer of the skin and might help to lighten the skin, but solid evidence is lacking
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Exfoliation
retinol
0.25% -
0.45%
Irritation risk:
Concentration: Effectiveness: HIGH
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
zinc gluconate
0.25% -
0.5%
Irritation risk:
Concentration: Insufficient!
Typically used to stabilize the product formulations. It is a salt of a polyhydroxy acid (PHA) and in larger concentrations, can help shed the dead cells from the skin surface revealing smoother skin. It can help attract water to the upper layer of the skin. Might to be helpful against acne and clogged pores. Could be helpful in neutralizing free radicals, but solid research is missing. Due to the zinc content, might help calm down inflammation in skin
copper gluconate
0.25% -
0.5%
Irritation risk:
Concentration: Insufficient!
Typically used to stabilize the product formulations. It is a salt of polyhydroxy acid (PHA) and in larger concentrations, can help shed the dead cells from the skin surface revealing smoother skin. It can help attract water to the upper layer of the skin. Might to be helpful against acne and clogged pores. Could be helpful in neutralizing free radicals, but solid research is missing
Anti-oxidation
ubiquinone
0.3% -
0.5%
Irritation risk:
Concentration: Effectiveness: HIGH
Coenzyme Q10. It helps neutralize free radicals in skin, improves skin hydration and might be helpful agains fine lines and wrinkles. It can be an allergen
carnosine
0.25% -
0.5%
Irritation risk:
Concentration: Effectiveness: HIGH
A type of peptide. It attracts water to the upper layer of the skin. It can help neutralize free radicals in skin combatting the sun damage
glutathione
0.3% -
0.5%
Irritation risk:
Concentration: Effectiveness: HIGH
A peptide that can help neutralize free radicals in skin and reduce melanin production resulting in skin lightening effect and reduction in hyperpigmentation. It can also help attract moisture to the upper layer of the skin
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Honesty check
How honest is this product?
| Promise | Can it deliver? |
|---|---|
| Moisturizing |
Total Promises Fulfilled score:
100/100.
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Can it cause trouble?
- Overall product irritation risk
- Acne & comedogenic risk ingredients: 0
Potential irritants
phenylpropanol
0.5% -
0.75%
Irritation risk:
Helps mask the smell of other ingredients and helps preserve the product formulation
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Comodogenic ingredients
No comodogenic ingredients detected
User reviews (0)
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| Irritancy | IRRITANCY
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HIGH
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MEDIUM
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MEDIUM
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HIGH
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HIGH
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Ingredients & concentrations
All ingredients
Key Actives
zinc gluconate
0.25% -
0.5%
Irritation risk:
Works for:
Moisturizing,
Anti-inflammatory,
Anti-aging,
Evens skin tone,
Anti-oxidation,
Exfoliation,
Anti-blemish
Typically used to stabilize the product formulations. It is a salt of a polyhydroxy acid (PHA) and in larger concentrations, can help shed the dead cells from the skin surface revealing smoother skin. It can help attract water to the upper layer of the skin. Might to be helpful against acne and clogged pores. Could be helpful in neutralizing free radicals, but solid research is missing. Due to the zinc content, might help calm down inflammation in skin
retinol
0.25% -
0.45%
Irritation risk:
Works for:
Anti-aging,
Evens skin tone,
Anti-blemish,
Mattifying,
Exfoliation,
Anti-oxidation
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
Show more
Potential irritants
phenylpropanol
0.5% -
0.75%
Irritation risk:
Helps mask the smell of other ingredients and helps preserve the product formulation
Show more
Comodogenic ingredients
We couldn't find any comodogenic ingredients in this product
All ingredients
propanediol
4.6% -
5.6%
Irritation risk:
Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin
glycerin
3.8% -
4.6%
Irritation risk:
Works for:
Moisturizing
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
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Ingredient list view
Water, Propanediol, Glycerin, Methylpropanediol, Peg-40 hydrogenated castor oil, Trideceth-9, Caprylyl glycol, Acrylates/c10-30 alkyl acrylate crosspolymer, Tocopherol, Bis-ethylhexyl hydroxydimethoxy benzylmalonate, Hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer, Helianthus annuus seed oil, Phenylpropanol, Ascorbyl tetraisopalmitate, Santalum spicatum seed oil, Squalane, Propylene glycol, Disodium edta, Superoxide dismutase, Sodium hydroxide, Butylene glycol, Polysorbate 20, Retinol, Sodium potassium aluminum silicate, Citrus aurantium dulcis oil, Carnosine, Glutathione, Sodium ascorbyl phosphate, Melanin, Polysorbate 60, Sorbitan isostearate, Pentylene glycol, Ceteareth-25, Citrus aurantium bergamia fruit oil, Citrus grandis peel oil, Citrus limon peel oil, Litsea cubeba fruit oil, Citrus aurantium bergamia leaf oil, Juniperus mexicana oil, Pelargonium graveolens oil, Citrus aurantium amara flower oil, Eugenia caryophyllus leaf oil, Magnesium aspartate, Zinc gluconate, Silica, Brachychiton acerifolius flower extract, Tocopheryl acetate, Cetyl alcohol, Bht, Ethylhexylglycerin, Ubiquinone, Bha, Behenic acid, Ceramide np, Cholesterol, Copper gluconate, Phenoxyethanol, Ceramide ns, Glycine, Serine, Glutamic acid, Ceramide ap, Ceramide eop, Ceramide eos, Banksia serrata flower extract, Citrus australasica fruit extract, Davidsonia pruriens fruit extract, Hibiscus sabdariffa flower extract, Melaleuca alternifolia leaf extract, Santalum acuminatum fruit extract, Tasmannia lanceolata fruit extract, Telopea speciosissima flower/leaf extract, Terminalia ferdinandiana fruit extract, Aspartic acid, Leucine, Caprooyl phytosphingosine, Caprooyl sphingosine, Alanine, Lysine, Arginine, Tyrosine, Phenylalanine, Proline, Threonine, Valine, Isoleucine, Sodium benzoate, Citric acid, Histidine, Potassium sorbate, Limonene, Citral, Linalool, Ci 77891, Titanium dioxide
Sources
- Glycerol and the skin: holistic approach to its origin and functions
- Amended Safety Assessment of PEGylated Oils as Used in Cosmetics
- Vitamin E in dermatology
- Vitamin E and Skin Health
- Effect of Olive and Sunflower Seed Oil on the Adult Skin Barrier: Implications for Neonatal Skin Care
- Topically Applied Sunflower Seed Oil Prevents Invasive Bacterial Infections in Preterm Infants in Egypt
- Effect of topically applied lipids on surfactant-irritated skin
- Impact of topical oils on the skin barrier: possible implications for neonatal health in developing countries
- Assessment of penetration of Ascorbyl Tetraisopalmitate into biological membranes by molecular dynamics
- Stability evaluation of tocopheryl acetate and ascorbyl tetraisopalmitate in isolation and incorporated in cosmetic formulations using thermal analysis
- A new lipophilic pro-vitamin C, tetra-isopalmitoyl ascorbic acid (VC-IP), prevents UV-induced skin pigmentation through its anti-oxidative properties
- New lipophilic pro-vitamin C, tetra-isopalmitoyl ascorbic acid (VC-IP), suppresses senile lentigo through controlling of melanocytes-keratinocytes interaction
- Surfactants and experimental irritant contact dermatitis
- Propylene Glycol
- Skin-sensitizing and irritant properties of propylene glycol
- A novel efficient and safe treatment for atopic dermatitis: Topical superoxide dismutase (SOD).
- Novel topical agent containing superoxide dismutase 100 000 IU and 4% of plant extracts as a mono-therapy for atopic dermatitis
- Copper/Zinc Superoxide Dismutase in Human Skin: Current Knowledge
- Photoprotective Effect of Topically Applied Superoxide Dismutase on Sunburn Reaction in Comparison with Sunscreen
- The role of superoxide dismutase (SOD) in skin disorders
- Topical formulations with superoxide dismutase: Influence of formulation composition on physical stability and enzymatic activity
- Skin protective effects of RM191A, a novel superoxide dismutase mimetic
- 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
- Safety Assessment of Citrus-Derived Peel Oils as Used in Cosmetics
- Oxidized citrus oil (R-limonene): A frequent skin sensitizer in Europe
- Air oxidation increases skin irritation from fragrance terpenes
- Biological activities of the natural imidazole-containing peptidomimetics n-acetylcarnosine, carcinine and l-carnosine in ophthalmic and skin care products
- Glutathione as a skin whitening agent: Facts, myths, evidence and controversies
- Glutathione for skin lightening: a regnant myth or evidence-based verity?
- Glutathione for skin lightening for dermatologists and cosmetologists
- Sodium ascorbyl phosphate shows in vitro and in vivo efficacy in the prevention and treatment of acne vulgaris
- Sodium ascorbyl phosphate in topical microemulsions
- Final report of the safety assessment of L-Ascorbic Acid, Calcium Ascorbate, Magnesium Ascorbate, Magnesium Ascorbyl Phosphate, Sodium Ascorbate, and Sodium Ascorbyl Phosphate as used in cosmetics
- Regulation of collagen synthesis in human dermal fibroblasts by the sodium and magnesium salts of ascorbyl-2-phosphate
- Comparison of clinical efficacies of sodium ascorbyl phosphate, retinol and their combination in acne treatment
- Application of l-ascorbic acid and its derivatives (sodium ascorbyl phosphate and magnesium ascorbyl phosphate) in topical cosmetic formulations: stability studies
- Sodium L-ascorbyl-2-phosphate 5% lotion for the treatment of acne vulgaris: a randomized, double-blind, controlled trial
- Final Report on the Safety Assessment of Ceteareth-2, -3, -4, -5, -6, -7, -8, -9, -10, -11, -12, -13, -14, -15, -16, -17, -18,-20,-22,-23,-24,-25,-27, -28, -29, -30, -33, -34, -40, -50, -55, -60, -80, and -100
- Oxidized citrus oil (R-limonene): A frequent skin sensitizer in Europe
- Ethnopharmacological Properties and Medicinal Uses of Litsea cubeba
- Biological Activities and Safety of Citrus spp. Essential Oils
- Magnesium ions inhibit the antigen-presenting function of human epidermal Langerhans cells in vivo and in vitro. Involvement of ATPase, HLA-DR, B7 molecules, and cytokines
- Zinc salts in dermatology
- An overview of zinc and its importance in dermatology-Part II: The association of zinc with some dermatologic disorders
- Zinc, copper and manganese enhanced keratinocyte migration through a functional modulation of keratinocyte integrins
- Evaluation of the effects of topical zinc gluconate in wound healing
- A polyhydroxy acid skin care regimen provides antiaging effects comparable to an alpha-hydroxyacid regimen
- Applications of hydroxy acids: classification, mechanisms, and photoactivity
- Skin hydration is significantly increased by a cream formulated to mimic the skin’s own natural moisturizing systems
- Topically Applied Ceramides Interact with the Stratum Corneum Lipid Matrix in Compromised Ex Vivo Skin
- Topical emulsions containing ceramides: Effects on the skin barrier function and anti‐inflammatory properties
- Effect of Topical Application of Glycine and Proline on Recalcitrant Leg Ulcers of Prolidase Deficiency
- Functional glycine receptor in cultured human keratinocytes
- Topical palmitoyl pentapeptide provides improvement in photoaged human facial skin
- Anthocyanin-rich extract from Hibiscus sabdariffa calyx counteracts UVC-caused impairments in rats
- Hibiscus sabdariffa L. – A phytochemical and pharmacological review
- Liposome-containing Hibiscus sabdariffa calyx extract formulations with increased antioxidant activity, improved dermal penetration and reduced dermal toxicity
- The chemotherapeutic potential of Terminalia ferdinandiana: Phytochemistry and bioactivity
- Acetyl aspartic acid, a novel active ingredient, demonstrates potential to improve signs of skin ageing: from consumer need to clinical proof
- In vivo topical application of acetyl aspartic acid increases fibrillin-1 and collagen IV deposition leading to a significant improvement of skin firmness
- Safety Assessment of Ceramides as Used in Cosmetics
- Combination of amino acids reduces pigmentation in B16F0 melanoma cells
- Local rhamnosoft, ceramides and L‐isoleucine in atopic eczema: a randomized, placebo controlled trial
- Histidine and/or Histidine Derivative for the Treatment of Inflammatory Skin Diseases