360 Block SPF 50+ Sunscreen Gel, 50g

SPF 50 sunscreen gel: product summary

360 Block SPF 50 sunscreen gel is a lightweight gel in a 50g tube with a matte finish. The label states SPF 50+ and shows UVA/UVB wording. It is intended for daily wear.

See the sun protection range, including Z-Block SPF 50 sunscreen, a separate sunscreen in a 50ml tube.

Key facts

What it does and who it suits

For 360 Block SPF 50 sunscreen gel, SPF 50+ and UVA/UVB appear as label claims. No separate test results are shown here.

The NHS recommends SPF 30 or higher and at least four stars for UVA when choosing sunscreen. SPF relates to UVB protection, while the star rating indicates UVA protection. These are general selection points, not test results for this product. See the NHS sunscreen guidance. Browse the SPF 50 sunscreen category.

How to use SPF 50 sunscreen gel

1. Check the label for the amount to apply and directions for this sunscreen.
2. Product information for 360 Block recommends a fresh application after around two hours outside and again following a swim, perspiration or towel use. Check the label for full directions.

The NHS advises using enough sunscreen on exposed skin, plus shade and suitable clothing. It says sunscreen does not give complete protection or mean you can stay out longer. In the UK, it recommends shade from 11am to 3pm between March and October. Read the NHS sun safety guidance.

Ingredients explained

Check the label for the ingredient list and names of the UV filters. SPF 50+ and UVA/UVB are label claims.

Safety and who should avoid it

Before use, check the expiry date and label for an open-jar symbol. The NHS says the symbol shows how many months a sunscreen lasts after opening. Read its label guidance.

GOV.UK explains the rules for cosmetic safety, product information and labels in Great Britain. Read the guidance on cosmetic products.

Using sunscreen with retinoids

360 Block SPF 50 sunscreen gel is intended for routines that include retinoids. Browse the store’s tretinoin range.

Frequently asked questions

Is SPF 50+ a good sunscreen rating?

The 360 Block label states SPF 50+ and shows UVA/UVB wording. The rating section above explains how the NHS guidance applies when comparing sunscreen labels. Those general points do not confirm this product’s performance.

Is gel sunscreen good for the face?

This SPF 50 sunscreen gel has a lightweight texture and matte finish. It is intended for daily wear. Check the label for its ingredient list and directions before adding it to your routine.

How often should I reapply this SPF 50 sunscreen gel?

The product information recommends a fresh layer about every two hours outdoors, and after swimming, heavy sweating or towel use. Check the label for full directions.

Can I use this sunscreen with retinol or tretinoin?

360 Block is intended for routines that include retinoids. When using it with retinol or tretinoin, check the sunscreen label for directions. Browse the store’s tretinoin range.

Sources and further reading

• NHS guidance on sunscreen ratings, application and sun safety
• GOV.UK requirements for cosmetic products sold in Great Britain

Last reviewed: November 2026.

Add to bag and place your order. We then send a secure payment link (card, Apple Pay, Google Pay or PayPal). Your order is dispatched once paid.

Orders ship within 2 business days by 24 hour tracked mail. Delivery is free on orders over £150. See our shipping policy and refund policy.