la Saponaria SPF 50 BIO

la Saponaria SPF 50 BIO

SPF 50Efficacy90/100IrritancyMedium·1 UV filter

Works for

Sun protection
SPF 50 · 1 UV filter
Broad spectrum
SPF 50Broad spectrumMineral filters

This product offers a good level of protection against both UVB and UVA rays.

It is a mineral sunscreen. In other words, it contains non-organic UV filters. It will probably not sting your eyes but might leave a white cast.

This product can be considered "reef safe" because it does not contain the UV filters (oxybenzone and octinoxate) that can be harmful to coral reefs when present in the water in high concentrations.

UV spectrum
UVB290–320 nmUVA II320–340 nmUVA I340–400 nm
Zinc Oxide
FilterCoverageWhat it doesEst. amount
Zinc Oxide Mineral UVBUVA Photo-stable A broad spectrum sunblock (protects from both UVA and UVB rays). Is suitable for most sensitive skins. In small concentrations, can be used as a colorant~12–15%
~ marks concentrations estimated from label position and typical use levels
Reef-safe
No oxybenzone or octinoxate — the two filters banned in Hawaii, Florida Keys and Aruba.
Anti-aging
Tocopherol, Ascorbyl palmitate
Works well
What the product description says
“Výtažky ze slunečnice a bisabolol kůži vyživí a zklidní , vitamin E, granátové jablíčko a antioxidant oryzanol pak podpoří ochranu kůže a zabraňují předčasnému stárnutí.”
Source: Econea.cz

This product can help prevent early signs of skin aging because it offers a good level of broad spectrum sun protection. Sun damage is the main cause of premature skin aging, and protecting your skin from the sun is the best anti-aging strategy.

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~0.45–0.7%
Ascorbyl palmitateEffect: Low, below effective doseBeing a lipid soluble form of vitamin C, it is more stable and can penetrate the skin better than L-Ascorbic acid. It is effective in protecting the skin from free radicals, as well as evening the skin tone, but is less effective in stimulating collagen production compared to L-Ascorbic acid.~0.3–0.5%
Evens skin tone
Side benefit · No ingredient credited for this claim
Works well

This product offers broad spectrum sun protection. It means that it can prevent hyperpigmentation and help keep the skin tone even (sun damage is the main factor causing age spots, darkening of post-acne marks and other discolorations).

Moisturizing
Side benefit the brand mentions · Caprylic/capric triglyceride, Coco-caprylate/caprate + 7 more
Works
What the product description says
“Výtažky ze slunečnice a bisabolol kůži vyživí a zklidní , vitamin E, granátové jablíčko a antioxidant oryzanol pak podpoří ochranu kůže a zabraňují předčasnému stárnutí.”
Source: Econea.cz

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.

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: caprylic/capric triglyceride, cocos nucifera oil.

Caprylic/capric triglycerideKey active· Emollient, OcclusiveEffect: HighA good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin~5.8–7.1%
Coco-caprylate/caprateKey active· EmollientEffect: MediumHelps to soften the upper layer of the skin without creating a greasy texture~2.6–3.2%
Helianthus annuus seed oilKey active· Emollient, OcclusiveEffect: HighA great emollient due to its high linoleic acid content. One of the most effective plant oils in helping skin hydration and repairing skin barrier function~2–2.5%
Cocos nucifera oilKey active· Emollient, OcclusiveEffect: HighAn emollient. Found to be as effective as a moisturizer for dry skin as mineral oil. Could be comedogenic~1.5–1.8%
Lauroyl lysineKey activeEffect: MediumHelps soften the upper layer of the skin and creates a nice product texture~0.7–1%
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~0.2–0.35%
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~0.45–0.7%
LecithinEffect: Low, below effective doseUsed mostly for creating emulsions - helping oil and water mix together. Helps soften the upper layer of the skin~0.45–0.65%
Prunus armeniaca kernel oilUnder-dosedAn emollient that helps soften the skin~0.6–0.95%

Can it cause trouble?

Irritancy
1 strong irritant: Calendula officinalis flower extract
Medium risk
We flagged 8 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
Calendula officinalis flower extractA plant extract that has some anti-oxidant and anti-bacterial properties. Can be irritatingHigh~0.5–0.8%est.
Phenethyl alcoholA fragrance. Can be irritatingHigh~0.35–0.65%est.
Caprylic/capric triglycerideA good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerinMedium~5.8–7.1%est.
Polyhydroxystearic acidUsed to create a thicker product consistency and stabilize the formulationMedium~0.95–1.15%est.
Tocopheryl acetateA more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.Medium~0.65–0.95%est.
Prunus armeniaca kernel oilAn emollient that helps soften the skinMedium~0.6–0.95%est.
Ascorbyl palmitateBeing a lipid soluble form of vitamin C, it is more stable and can penetrate the skin better than L-Ascorbic acid. It is effective in protecting the skin from free radicals, as well as evening the skin tone, but is less effective in stimulating collagen production compared to L-Ascorbic acid.Medium~0.3–0.5%est.
Citric acidCan work as an exfoliant but is typically used to adjust the product pHMedium~0.15–0.25%est.
Comedogenic
1 ingredient rated 2 or more on the 0–5 pore-clogging scale
1 flagged
These ingredients have a comedogenic rating of 2 or more on a 0–5 scale; the table shows each one's rating. In leave-on products they can clog pores in acne-prone skin.
IngredientFunctionRatingEst. amount
Cocos nucifera oilAn emollient. Found to be as effective as a moisturizer for dry skin as mineral oil. Could be comedogenic3/5~1.5–1.8%est.

User reviews

Would you recommend?
No community reviews yet.

Be the first — your take helps the next person decide.

Ingredients

Filter by role to see what each ingredient is doing.

Water~45–55%
Formula
Irritation risk
Low

Plain old water

More about Water
Zinc oxide~12–15%
UV filterKey active
Irritation risk
Low
Works for
Sun protection

A broad spectrum sunblock (protects from both UVA and UVB rays). Is suitable for most sensitive skins. In small concentrations, can be used as a colorant

More about Zinc oxide
Caprylic/capric triglyceride~5.8–7.1%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin

More about Caprylic/capric triglyceride
Hydroxyapatite~3.8–4.6%
Formula
Irritation risk
Low
More about Hydroxyapatite
Punica granatum fruit water~2.9–3.5%
Formula
Coco-caprylate/caprate~2.6–3.2%
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
Propanediol~2.3–2.8%
Formula
Irritation risk
Low

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

More about Propanediol
Helianthus annuus seed oil~2–2.5%
Key active
Irritation risk
Low
Works for
Moisturizing

A great emollient due to its high linoleic acid content. One of the most effective plant oils in helping skin hydration and repairing skin barrier function

More about Helianthus annuus seed oil
Cocos nucifera oil~1.5–1.8%
Key activeComedogenic 3/5
Irritation risk
Low
Comedogenicity
3/5
Works for
Moisturizing

An emollient. Found to be as effective as a moisturizer for dry skin as mineral oil. Could be comedogenic

More about Cocos nucifera oil
Tri (polyglyceryl-3/lauryl) hydrogenated trilinoleate~1.1–1.4%
Formula
Polyhydroxystearic acid~0.95–1.15%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Used to create a thicker product consistency and stabilize the formulation

More about Polyhydroxystearic acid
Lauroyl lysine~0.7–1%
Key active
Irritation risk
Low
Works for
Moisturizing

Helps soften the upper layer of the skin and creates a nice product texture

More about Lauroyl lysine
Magnesium stearate~0.7–1.05%
Formula
Irritation risk
Low

Used to create a nice product texture

More about Magnesium stearate
Tocopheryl acetate~0.65–0.95%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidation

A more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.

More about Tocopheryl acetate
Calendula officinalis flower extract~0.5–0.8%
Irritant · high
Irritation risk
High
Works for
Anti-oxidation

A plant extract that has some anti-oxidant and anti-bacterial properties. Can be irritating

More about Calendula officinalis flower extract
Prunus armeniaca kernel oil~0.6–0.95%
Under-dosedIrritant · medium
Irritation risk
Medium
Works for
MoisturizingAnti-oxidation

An emollient that helps soften the skin

More about Prunus armeniaca kernel oil
Oryzanol~0.55–0.85%
Formula
Irritation risk
Low
Works for
Anti-oxidation

An anti-oxidant that helps stabilize product formulations. Might help neutralise free radicals in skin

More about Oryzanol
Bisabolol~0.45–0.7%
Formula
Irritation risk
Low
Works for
Reduces irritationAnti-inflammatoryAnti-oxidation

An active component of chamomile plant that historically has been used to calm down irritated skin. A recent study shows that bisabolol indeed can have some anti-inflammatory effect on skin, even though conclusive data is lacking. Bisabolol has a sweet floral scent and can be added to products for its aromatic properties

More about Bisabolol
Magnesium sulfate~0.5–0.75%
Formula
Irritation risk
Low

Used to create a thicker product consistency

More about Magnesium sulfate
Tocopherol~0.45–0.7%
Formula
Irritation risk
Low
Works for
Anti-oxidationMoisturizingAnti-inflammatoryAnti-aging

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
Lecithin~0.45–0.65%
Formula
Irritation risk
Low
Works for
CleansingMoisturizing

Used mostly for creating emulsions - helping oil and water mix together. Helps soften the upper layer of the skin

More about Lecithin
Phenethyl alcohol~0.35–0.65%
Irritant · high
Irritation risk
High

A fragrance. Can be irritating

More about Phenethyl alcohol
Ascorbyl palmitate~0.3–0.5%
Irritant · medium
Irritation risk
Medium
Works for
Anti-agingAnti-oxidation

Being a lipid soluble form of vitamin C, it is more stable and can penetrate the skin better than L-Ascorbic acid. It is effective in protecting the skin from free radicals, as well as evening the skin tone, but is less effective in stimulating collagen production compared to L-Ascorbic acid.

More about Ascorbyl palmitate
Undecyl alcohol~0.3–0.6%
Formula
Xanthan gum~0.25–0.45%
Formula
Irritation risk
Low
Works for
Cleansing

Used to create a thicker product consistency

More about Xanthan gum
Glycerin~0.2–0.35%
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
Citric acid~0.15–0.25%
Irritant · medium
Irritation risk
Medium

Can work as an exfoliant but is typically used to adjust the product pH

More about Citric acid
Ci 77492~0.1–0.2%
Formula
Irritation risk
Low

A colorant. Usually well-tolerated

More about Ci 77492
Ci 77491~0.1–0.15%
Formula
Irritation risk
Low

A red colorant made of iron oxide. Typically is not irritating

More about Ci 77491
Ingredient list view

Water, Zinc oxide, Caprylic/capric triglyceride, Hydroxyapatite, Punica granatum fruit water, Coco-caprylate/caprate, Propanediol, Helianthus annuus seed oil, Cocos nucifera oil, Tri (polyglyceryl-3/lauryl) hydrogenated trilinoleate, Polyhydroxystearic acid, Lauroyl lysine, Magnesium stearate, Tocopheryl acetate, Calendula officinalis flower extract, Prunus armeniaca kernel oil, Oryzanol, Bisabolol, Magnesium sulfate, Tocopherol, Lecithin, Phenethyl alcohol, Ascorbyl palmitate, Undecyl alcohol, Xanthan gum, Glycerin, Citric acid, Ci 77492, Ci 77491

Compare prices

Retailers ranked by price — lowest first.

🌐 Econea.cz (CZ)40 ml
≈ $11.47
Buy

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

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
la SaponariaSPF 50 BIOYOUR PRODUCTLove Sun BodyMoisturizing Mineral Face Sunscreen SPF 30The INKEY List CASPF30 Sunscreen 100% Mineral UV FiltersREVOLUTION SKINCARESPF 30 Mineral Protect Sunscreen
Match—43%43%43%
Price——$20.01$20.02
Shared key ingredients—5 of 86 of 85 of 8
Key difference—Cocos Nucifera Fruit ExtractPanthenolPanthenol
Irritancy Medium Low Low Low
SPFSPF 50SPF 30SPF 30SPF 30
Drying alcohol————
View product Shop Shop Shop

More alternatives: Biossance Daily Hydration Mineral Face Sunscreen SPF 50 + SqualaneSolara Suncare Daily Defense Mineral Sunscreen SPF 30

Cheaper alternatives? See how this stacks up against similar formulas.
We compare ingredient profiles across our catalog — pick the closest match for your budget.
Open dupe finder

Product summary

"laSaponaria - SPF 50 BIO" uses a single UV filter (zinc oxide) in a relatively low concentration and might not be able to provide reliable sun protection.

Because it includes good moisturizing ingredients, it can also work as a hydrating day cream.

Sunscreen filters

It is a mineral sunscreen. It uses zinc oxide for sun protection. Zinc oxide almost never irritates the skin or stings eyes, but it can leave a white cast.

Irritation risk

This product contains some common irritants, including those without a benefit for the skin. We assess the overall irritancy of it 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.

Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 22 studies and safety reviews.

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6
la Saponaria SPF 50 BIO
la SaponariaSPF 50 BIO

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

As an Amazon Associate, WIMJ earns from qualifying purchases.