PRODUCT REVIEW

Beyer & Sohne Dayshade SPF 50+ Fluid

Works for:

based on ingredients and %

Anti-aging
Sun protection
Moisturizing
Evens skin tone
Anti-oxidation

Can it cause trouble?

Key actives

Astaxanthin 0.35% - 0.8%Ceramide np 0.15% - 0.65%

See all ingredients

Find on Amazon US

More options from:

Added by Yvonne

Add to Compare

Submit an edit

Cheaper alternatives

Skinfood - All Day Berry Deep Moist Sun

Price: $

Find out more

Barr - Centella Soothing Sun Essence

Price: $18.8

Find out more

Product summary

The ingredient list suggests that "Beyer & Sohne - Dayshade SPF 50+ Fluid" can provide reliable sun protection. It can protect from both UVA and UVB rays. This is great news because not all sunscreens with SPF ratings give UVA protection. (UVA rays do not cause sunburn, but still damage our skin and lead to early aging).

Its formula is also hydrating, so you might not need an additional moistruizer during the day. This product prevents early signs of aging by protecting against sun damage (all broad spectrum sunscreens do that).

Sunscreen filters

This sunscreen uses so-called "chemical", or organic UV filters (organic simply means that their molecules contain atoms of carbon). These filters typically give good sun protection and rarely leave a white cast, but they can be irritating for sensitive skin. These are the sun protection ingredients in this sunscreen: tinosorb s 4.20% - 6.20%, uvinul a plus 3.30% - 5.00%, uvasorb heb 1.90% - 2.90% and uvinul t 1.70% - 2.50%.

Irritation risk

This product does not contain known common irritants and is suitable for sensitive skin. We assess the overall irritancy of this moisturizer to be low. 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.

What can the product work for?

Sun protection

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

This sunscreen uses organic (so-called "chemical") sunscreen filters. Organic, or "chemical" filters usually provide reliable sun protection and rarely leave a white cast. Sunscreens with organic filters can sting eyes.

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.

diethylhexyl butamido triazone 1.9% - 2.9%

Irritation risk:

UVA I protection: UVA II protection: UVB protection: Photo stable: Ingredient type Organic

Uvasorb HEB. A UV filter. Is effective against UVB and UVA II rays (but not UVA I). It is photostable. Unfortunately, is not approved by FDA (US) yet

bis-ethylhexyloxyphenol methoxyphenyl triazine 4.2% - 6.2%

Irritation risk:

UVA I protection: UVA II protection: UVB protection: Photo stable: Ingredient type Organic

Tinosorb S. One of the most effective broad spectrum sunscreen ingredients. Protects from both UVA and UVB rays. It is photostable. Unfortunately, not approved by FDA (US) yet.

diethylamino hydroxybenzoyl hexyl benzoate 3.3% - 5%

Irritation risk:

UVA I protection: UVA II protection: UVB protection: Photo stable: Ingredient type Organic

Uvinul A Plus. A new generation broad spectrum sunscreen that offers an effective protection especially in the UVA range. It is stable in formulations. Unfortunately, is not approved by the FDA (US) yet

Anti-aging

What does the product description say?

Red active ingredients from nature provide additional protection and a natural anti-aging effect.

Source: N/A

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.

These ingredients in the product might also be helpful for reducing and preventing fine lines, wrinkles, and skin elasticity, even though there is no conclusive evidence for their effectiveness: astaxanthin, tocotrienols.

astaxanthin 0.35% - 0.8%

Irritation risk:

Concentration: Effectiveness: MEDIUM

Helps neutralize free radicals in skin and might help to calm down inflammation

tocotrienols 0.45% - 1.1%

Irritation risk:

Concentration: Effectiveness: MEDIUM

A type of vitamin E that is more powerful in neutralizing free radicals compared to its other forms

tocopherol 0.15% - 0.5%

Irritation risk:

Concentration: Insufficient!

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

Evens skin tone

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

This product can help soften the skin and reduce its moisture loss with emollients and occlusives: helianthus annuus seed oil, squalane.

Keep in mind that this product does not contain effective ingredients to attract water to the upper layer of the skin. This is why an additional product with humectants like glycerin or hyaluronic acid can be helpful (apply it before this product for the best results).

The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: ceramide np

squalane 1.2% - 1.7%

Irritation risk: