Saltair

Saltair Vitamin C Body Serum For Brighter Tone & Smooth Skin | Saltair

Name: Saltair - Vitamin C Body Serum For Brighter Tone & Smooth Skin | Saltair
Brand: Saltair

Efficacy75/100IrritancyLow

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Works for

2 of 2 advertised claims delivered

Moisturizing

Glycerin, Hydrolyzed oat protein + 5 more

Good evidence

What the product description says

“moisture-boosting glycerin”

Source: N/A

This product contains good ingredients to attract water to the upper layer of the skin. These ingredients are called "humectants": glycerin, butylene glycol.

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).

GlycerinKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant~1.5–2.3%

Hydrolyzed oat proteinKey activeEffect: MediumHelps attract water to the upper layer of the skin~1–1.5%

Caprylyl glycol· Humectant, EmollientEffect: LowHelps preserve products and creates a nice product texture~0.35–0.85%

Calcium gluconate· HumectantEffect: LowHelps attract water to the upper layer of the skin and helps to improve appearance of the product~0.45–1.1%

Butylene glycol· HumectantEffect: LowUsed 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~2.7–4.1%

GluconolactoneUnder-dosedEffect: HighA polyhydroxy acid (PHA) that helps shed the dead cells from the skin surface revealing smoother skin. Is believed to be genter than AHAs. It helps attract water to the upper layer of the skin and can stimulate production of skin's own hyaluronic acid resulting in improved hydration levels. It has been shown to be helpful against acne and clogged pores if used consistently (e.g over a period of 12 weeks) in high enough concentration. It can help reduce fine lines and wrinkles and improve skin tone with long-term application. Can help neutralize free radicals~0.15–0.6%

TocopherolEffect: Low, below effective dosePure 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~0.5–1.2%

Evens skin tone

3-o-ethyl ascorbic acid, Gluconolactone + 1 more

Moderate evidence

What the product description says

“Visibly brightens the appearance of uneven skin tone”

Source: N/A

The following ingredient (ingredients) in this product might be helpful, but there is no evidence to confirm that it actually works: 3-o-ethyl ascorbic acid.

3-o-ethyl ascorbic acidKey activeEffect: MediumA vitamin C derivative that is more stable but less potent than pure form of vitamin C. Can help neutralize free radicals and help reduce hyperpigmentation, but the required concentration is likely to be much higher than for the pure form of vitamin C, limiting the ingredient's effectiveness in products~1.3–1.9%

Ascorbic acidUnder-dosedEffect: HighThe 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~1.8–2.6%

Anti-oxidation

Not advertised by the brand · 3-o-ethyl ascorbic acid, Terminalia ferdinandiana fruit extract + 3 more

Moderate evidence

This product contains antioxidants (3-o-ethyl ascorbic acid) that might be able to help neutralize free radicals in skin to lessen the damage it gets from the UV light (sun). There is not enough evidence to confirm their effectiveness in skin though.

Terminalia ferdinandiana fruit extractEffect: LowA plant extract that might have some anti-oxidant effect in skin, but evidence is lacking~0.85–1.25%

TocopherolUnder-dosedEffect: HighPure 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~0.5–1.2%

GluconolactoneUnder-dosedEffect: MediumA polyhydroxy acid (PHA) that helps shed the dead cells from the skin surface revealing smoother skin. Is believed to be genter than AHAs. It helps attract water to the upper layer of the skin and can stimulate production of skin's own hyaluronic acid resulting in improved hydration levels. It has been shown to be helpful against acne and clogged pores if used consistently (e.g over a period of 12 weeks) in high enough concentration. It can help reduce fine lines and wrinkles and improve skin tone with long-term application. Can help neutralize free radicals~0.15–0.6%

Can it cause trouble?

Irritancy

11 flagged ingredients

Low risk

We flag 11 ingredients with irritancy potential; the product's overall irritancy is low. The table lists each ingredient's own rating.

IngredientFunctionIrritationEst. amount

Ascorbic acidThe 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 agingHigh~1.8–2.6%est.

3-o-ethyl ascorbic acidA vitamin C derivative that is more stable but less potent than pure form of vitamin C. Can help neutralize free radicals and help reduce hyperpigmentation, but the required concentration is likely to be much higher than for the pure form of vitamin C, limiting the ingredient's effectiveness in productsHigh~1.3–1.9%est.

Phenethyl alcoholA fragrance. Can be irritatingHigh~0.05–0.25%est.

Benzyl alcoholA preservative. Can be used to mask unpleasant smell. Can be irritatingHigh~0.05–0.15%est.

1,2-hexanediolA preservativeMedium~1.8–2.7%est.

Terminalia ferdinandiana fruit extractA plant extract that might have some anti-oxidant effect in skin, but evidence is lackingMedium~0.85–1.25%est.

HydroxyacetophenoneUsed to increase effectiveness of preservativesMedium~0.4–0.95%est.

Caprylyl glycolHelps preserve products and creates a nice product textureMedium~0.35–0.85%est.

GluconolactoneA polyhydroxy acid (PHA) that helps shed the dead cells from the skin surface revealing smoother skin. Is believed to be genter than AHAs. It helps attract water to the upper layer of the skin and can stimulate production of skin's own hyaluronic acid resulting in improved hydration levels. It has been shown to be helpful against acne and clogged pores if used consistently (e.g over a period of 12 weeks) in high enough concentration. It can help reduce fine lines and wrinkles and improve skin tone with long-term application. Can help neutralize free radicalsMedium~0.15–0.6%est.

Potassium sorbateA preservativeMedium~0.1–0.3%est.

Leuconostoc/radish root ferment filtrateA preservative that comes from radishes fermented by a bacteria. New research suggests that the preservation properties in the ingredient come from an ammonium salt that is not present naturally in radish root but used in its cultivation. Is problematic because the exact amount of the preservative agents is difficult to determineMedium~0.05–0.2%est.

Comedogenic

Clean of flagged comedogenic ingredients

None flagged

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Alternatives

Cheaper, or higher on efficacy

Goldfaden MD Brightening Elixir Advanced Brightening + Anti-Oxidant Treatment

Higher efficacy · 100/10060% match

$48.00

Reform Skincare Everyday Moisturiser

Higher efficacy · 87/10054% match

View all alternatives

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Ingredients

Filter by role to see what each ingredient is doing.

Water~40–60%

Formula

Irritation risk: Low

Plain old water

More about Water

Isopentyldiol~6–9%

Formula

Irritation risk: Low

Helps dissolve other ingredients in a formulation

More about Isopentyldiol

1,2-hexanediol~1.8–2.7%

Irritant · medium

Irritation risk: Medium

A preservative

More about 1,2-hexanediol

Butylene glycol~2.7–4.1%

Formula

Irritation risk: Low

Works for

Moisturizing

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 glycol

Propanediol~2.1–3.1%

Formula

Irritation risk: Low

Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin

More about Propanediol

Ascorbic acid~1.8–2.6%

Under-dosedIrritant · high

Irritation risk: High

Works for

Anti-oxidationEvens skin toneAnti-aging

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 acid

Glycerin~1.5–2.3%

Key active

Irritation risk: Low

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

More about Glycerin

3-o-ethyl ascorbic acid~1.3–1.9%

Key activeIrritant · high

Irritation risk: High

Works for

Anti-oxidationEvens skin toneAnti-aging

A vitamin C derivative that is more stable but less potent than pure form of vitamin C. Can help neutralize free radicals and help reduce hyperpigmentation, but the required concentration is likely to be much higher than for the pure form of vitamin C, limiting the ingredient's effectiveness in products

More about 3-o-ethyl ascorbic acid

Hydrolyzed oat protein~1–1.5%

Key active

Irritation risk: Low

Works for

Moisturizing

Helps attract water to the upper layer of the skin

More about Hydrolyzed oat protein

Terminalia ferdinandiana fruit extract~0.85–1.25%

Irritant · medium

Irritation risk: Medium

Works for

Anti-oxidation

A plant extract that might have some anti-oxidant effect in skin, but evidence is lacking

More about Terminalia ferdinandiana fruit extract

Tocopherol~0.5–1.2%

Under-dosed

Irritation risk: Low

Works for

Anti-oxidationMoisturizingAnti-agingAnti-inflammatory

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 Tocopherol

Calcium gluconate~0.45–1.1%

Formula

Irritation risk: Low

Works for

Moisturizing

Helps attract water to the upper layer of the skin and helps to improve appearance of the product

More about Calcium gluconate

Hydroxyacetophenone~0.4–0.95%

Irritant · medium

Irritation risk: Medium

Used to increase effectiveness of preservatives

More about Hydroxyacetophenone

Caprylyl glycol~0.35–0.85%

Irritant · medium

Irritation risk: Medium

Works for

Moisturizing

Helps preserve products and creates a nice product texture

More about Caprylyl glycol

Polyacrylate crosspolymer-6~0.2–0.8%

Formula

Irritation risk: Low

More about Polyacrylate crosspolymer-6

Gluconolactone~0.15–0.6%

Under-dosedIrritant · medium

Irritation risk: Medium

Works for

Evens skin toneExfoliationMoisturizingAnti-agingAnti-blemishAnti-oxidation

A polyhydroxy acid (PHA) that helps shed the dead cells from the skin surface revealing smoother skin. Is believed to be genter than AHAs. It helps attract water to the upper layer of the skin and can stimulate production of skin's own hyaluronic acid resulting in improved hydration levels. It has been shown to be helpful against acne and clogged pores if used consistently (e.g over a period of 12 weeks) in high enough concentration. It can help reduce fine lines and wrinkles and improve skin tone with long-term application. Can help neutralize free radicals

More about Gluconolactone

Tetrasodium glutamate diacetate~0.15–0.55%

Formula

Irritation risk: Low

Helps stabilize the product formulation

More about Tetrasodium glutamate diacetate

Phenoxyethanol~0.1–0.4%

Formula

Irritation risk: Low

A preservative. It helps prevent bacterial growth in cosmetic products

More about Phenoxyethanol

Potassium sorbate~0.1–0.3%

Irritant · medium

Irritation risk: Medium

A preservative

More about Potassium sorbate

Sodium benzoate~0.05–0.3%

Formula

Irritation risk: Low

A preservative

More about Sodium benzoate

Phenethyl alcohol~0.05–0.25%

Irritant · high

Irritation risk: High

A fragrance. Can be irritating

More about Phenethyl alcohol

Leuconostoc/radish root ferment filtrate~0.05–0.2%

Irritant · medium

Irritation risk: Medium

A preservative that comes from radishes fermented by a bacteria. New research suggests that the preservation properties in the ingredient come from an ammonium salt that is not present naturally in radish root but used in its cultivation. Is problematic because the exact amount of the preservative agents is difficult to determine

More about Leuconostoc/radish root ferment filtrate

Benzyl alcohol~0.05–0.15%

Irritant · high

Irritation risk: High

A preservative. Can be used to mask unpleasant smell. Can be irritating

More about Benzyl alcohol

Ingredient list view

Water, Isopentyldiol, 1,2-hexanediol, Butylene glycol, Propanediol, Ascorbic acid, Glycerin, 3-o-ethyl ascorbic acid, Hydrolyzed oat protein, Terminalia ferdinandiana fruit extract, Tocopherol, Calcium gluconate, Hydroxyacetophenone, Caprylyl glycol, Polyacrylate crosspolymer-6, Gluconolactone, Tetrasodium glutamate diacetate, Phenoxyethanol, Potassium sorbate, Sodium benzoate, Phenethyl alcohol, Leuconostoc/radish root ferment filtrate, Benzyl alcohol

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Amazon USPrice as of 10/24/2026 09:00 GMT

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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.

Side-by-side comparison of this product against its closest alternatives
	SaltairVitamin C Body Serum For Brighter Tone & Smooth Skin \| SaltairYOUR PRODUCT	Goldfaden MDBrightening Elixir Advanced Brightening + Anti-Oxidant Treatment	Reform SkincareEveryday Moisturiser	Image skincareIluma Intense Brightening Creme
Match	—	60%	54%	52%
Price	$22.99	$48.00+$25.01	—	$70.18+$47.19
Shared key ingredients	—	3 of 5	3 of 5	1 of 5
Key difference	—	Ferulic Acid	Ferulic Acid	Tetrahexyldecyl Ascorbate
Irritancy	Low	Low	Low	Medium
Drying alcohol	—	—	—	—
	View product	Shop	Shop	Shop

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Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 18 studies and safety reviews.

1
The influence of alkane chain length on the skin irritation potential of 1,2-alkanediolsncbi.nlm.nih.gov
2
Glycerol and the skin: holistic approach to its origin and functionsncbi.nlm.nih.gov
3
Antioxidant Ability and Stability Studies of 3-O-Ethyl Ascorbic Acid, a Cosmetic Tyrosinase Inhibitorncbi.nlm.nih.gov
4
The chemotherapeutic potential of Terminalia ferdinandiana: Phytochemistry and bioactivityncbi.nlm.nih.gov
5
Vitamin E in dermatologyncbi.nlm.nih.gov
6
Vitamin E and Skin Healthlpi.oregonstate.edu
7
A comparative study of gluconolactone versus benzoyl peroxide in the treatment of acnencbi.nlm.nih.gov
8
The Polyhydroxy Acid Gluconolactone Protects Against Ultraviolet Radiation in an In Vitro Model of Cutaneous Photoagingonlinelibrary.wiley.com
9
Applications of hydroxy acids: classification, mechanisms, and photoactivityncbi.nlm.nih.gov
10
The efficacy of glycolic acid, salicylic acid, gluconolactone, and licochalcone A combined with 0.1% adapalene vs adapalene monotherapy in mild-to-moderate acne vulgaris: a double-blinded within-person comparative studydovepress.com
11
A polyhydroxy acid skin care regimen provides antiaging effects comparable to an alpha-hydroxyacid regimenncbi.nlm.nih.gov
12
The use of polyhydroxy acids (PHAs) in photoaged skin
13
Blackwell Publishing, Ltd. Alpha-hydroxyacids and carboxylic acidsonlinelibrary.wiley.com
14
An evaluation of a polyhydroxy acid skin care regimen in combination with azelaic acid 15% gel in rosacea patientsonlinelibrary.wiley.com
15
Aging Skin: Causes, Treatments, and Preventionsciencedirect.com
16
Clinical and cosmeceutical uses of hydroxyacidssciencedirect.com
17
Polyhydroxy Acids (PHAs) Provide Conditioning Effects to Skin Without Increasing Sensitivity to UV Lightneostrata.neogen.gr
18
Final Report on the Safety Assessment of Phenethyl Alcoholsemanticscholar.org

SaltairVitamin C Body Serum For Brighter Tone & Smooth Skin | Saltair

Buy at SaltairCheck price $22.99as of 10/24 09:00 GMT

Affiliate links · As an Amazon Associate, WIMJ earns from qualifying purchases.

Buy at SaltairCheck price $22.99as of 10/24 09:00 GMT

As an Amazon Associate, WIMJ earns from qualifying purchases.