Sand & Sky Tasmanian Spring Water Renewing Night Cream

Sand & Sky Tasmanian Spring Water Renewing Night Cream

Efficacy37/100IrritancyHigh
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Works for

1 of 2 advertised claims delivered

Moisturizing
Sodium hyaluronate, Glycerin + 5 more
Good evidence
What the product description says
“deeply hydrates skin”
Source: Sand and Sky

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, hydrolyzed hyaluronic acid.

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: squalane, coco-caprylate/caprate.

Sodium hyaluronateKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin~0.45–1.05%
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~2.2–3.2%
Hydrolyzed hyaluronic acidKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin. A version of it is naturally present in skin~0.5–1.2%
SqualaneKey active· Emollient, OcclusiveEffect: HighAn 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.~4–6%
Undaria pinnatifida extractKey activeEffect: HighA seaweed extract that helps attract water to the upper layer of the skin and might have an anti-oxidant effect~1.2–1.8%
Coco-caprylate/caprateKey active· EmollientEffect: MediumHelps to soften the upper layer of the skin without creating a greasy texture~4.4–6.5%
Caprylyl glycol· Humectant, EmollientEffect: LowHelps preserve products and creates a nice product texture~0.3–0.75%
Anti-aging
No ingredient credited for this claim
No evidence
What the product description says
“more youthful radiance”
Source: Sand and Sky

Effective ingredients missing or their concentration is too low.

Can it cause trouble?

Irritancy
3 strong irritants: Limonene, Linalool + 1 more — patch-test recommended
High risk
We flagged 7 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
LimoneneA common frangrance that can easily irritate skin, especially if exposed to air, light or heatHigh~0.05–0.25%est.
LinaloolA fragrance. Can be irritatingHigh~0.05–0.2%est.
CitralA fragrance with a lemon scent. A likely irritantHigh~0.05–0.15%est.
1,2-hexanediolA preservativeMedium~0.45–1%est.
Hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymerA gelling agent that thickens the product consistency and leaves the skin with a velvety finishMedium~1.4–2.1%est.
Caprylyl glycolHelps preserve products and creates a nice product textureMedium~0.3–0.75%est.
EthylhexylglycerinA preservativeMedium~0.15–0.55%est.
Comedogenic
Clean of flagged comedogenic ingredients
None flagged
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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
Coco-caprylate/caprate~4.4–6.5%
Key active
Irritation risk
Low
Works for
Moisturizing

Helps to soften the upper layer of the skin without creating a greasy texture

More about Coco-caprylate/caprate
Squalane~4–6%
Key active
Irritation risk
Low
Works for
Moisturizing

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 Squalane
Dimethylsilanol hyaluronate~2.8–4.1%
Formula
Glycerin~2.2–3.2%
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
1,2-hexanediol~0.45–1%
Irritant · medium
Irritation risk
Medium

A preservative

More about 1,2-hexanediol
Hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer~1.4–2.1%
Irritant · medium
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 copolymer
Undaria pinnatifida extract~1.2–1.8%
Key active
Irritation risk
Low
Works for
MoisturizingAnti-oxidation

A seaweed extract that helps attract water to the upper layer of the skin and might have an anti-oxidant effect

More about Undaria pinnatifida extract
Pseudoalteromonas ferment extract~1–1.45%
Formula
Orobanche rapum extract~0.85–1.25%
Formula
Hydrolyzed hyaluronic acid~0.5–1.2%
Key active
Irritation risk
Low
Works for
Moisturizing

One of the best moisturizing ingredients. Attracts water into the upper layer of the skin. A version of it is naturally present in skin

More about Hydrolyzed hyaluronic acid
Sodium hyaluronate~0.45–1.05%
Key active
Irritation risk
Low
Works for
Moisturizing

One of the best moisturizing ingredients. Attracts water into the upper layer of the skin

More about Sodium hyaluronate
Propanediol~0.4–0.9%
Formula
Irritation risk
Low

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

More about Propanediol
Carbomer~0.3–0.75%
Formula
Irritation risk
Low
Works for
Cleansing

Helps create a thicker or gel-like product texture. It is not a surfactant but can be used in gentle cleansing formulations

More about Carbomer
Fragrance/parfum
Not recognized
Caprylyl glycol~0.3–0.75%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

Helps preserve products and creates a nice product texture

More about Caprylyl glycol
Ethylhexylglycerin~0.15–0.55%
Irritant · medium
Irritation risk
Medium

A preservative

More about Ethylhexylglycerin
Phenoxyethanol~0.1–0.45%
Formula
Irritation risk
Low

A preservative. It helps prevent bacterial growth in cosmetic products

More about Phenoxyethanol
Sodium hydroxide~0.1–0.35%
Formula
Irritation risk
Low

Used to adjust the product's pH

More about Sodium hydroxide
Limonene~0.05–0.25%
Irritant · high
Irritation risk
High

A common frangrance that can easily irritate skin, especially if exposed to air, light or heat

More about Limonene
Linalool~0.05–0.2%
Irritant · high
Irritation risk
High

A fragrance. Can be irritating

More about Linalool
Citral~0.05–0.15%
Irritant · high
Irritation risk
High

A fragrance with a lemon scent. A likely irritant

More about Citral
Ingredient list view

Water, Coco-caprylate/caprate, Squalane, Dimethylsilanol hyaluronate, Glycerin, 1,2-hexanediol, Hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer, Undaria pinnatifida extract, Pseudoalteromonas ferment extract, Orobanche rapum extract, Hydrolyzed hyaluronic acid, Sodium hyaluronate, Propanediol, Carbomer, Unknown, Caprylyl glycol, Ethylhexylglycerin, Phenoxyethanol, Sodium hydroxide, Limonene, Linalool, Citral

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Amazon USPrice as of 10/22/2026 03:09 GMT
$46.00
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Product summary

"Sand & Sky - Tasmanian Spring Water Renewing Night Cream" could be helpful for: Moisturizing, but its actives are not the most effective or are not well-studied.

Ingredient callouts

  • Humectants (sodium hyaluronate 0.45% - 1.05%, hydrolyzed hyaluronic acid 0.50% - 1.20% and glycerin 2.20% - 3.20%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.

About the brand

According to Cruelty-Free Kitty "Sand & Sky" is cruelty free and so is its parent company.

Price

The product retails for 63.90CA$ in Canada, for 49.90$ in the United States and for 43.90£ in the United Kingdom.

For a detailed price comparison: click here.

Sand & Sky Tasmanian Spring Water Renewing Night Cream
Sand & SkyTasmanian Spring Water Renewing Night Cream

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As an Amazon Associate, WIMJ earns from qualifying purchases.