Meet SUN functional: The New SPF50 Liquid Lotion That Protects and Treats

SKIN functional is proud to announce the launch of its latest innovation, the Chemical and Mineral Sunscreen SPF50 UVA + UVB Liquid Lotion, now available nationwide from 5 January 2026, aligning with Skin Cancer Awareness Month.

This lightweight, liquid lotion delivers powerful broad-spectrum protection through a carefully balanced blend of chemical and mineral UV filters. Designed for all skin types, including sensitive and reactive skin, this formula offers exceptional daily protection while doubling as a high-performance skin treatment.

A superior sunscreen meets high-performance skincare

This product is more than just a sunscreen; the UVA + UVB Liquid Lotion is formulated with a curated list of functional ingredients that support skin health at every level. Its innovative formulation ensures:

• Broad-spectrum SPF50 protection against UVA and UVB damage
•  A flawless, skin-like finish with zero white cast
•  Antioxidant support to neutralise free radicals
• Hydration and barrier-strengthening ingredients for daily skin resilience
• A comfortable, lightweight texture suitable for all skin tones

“South Africa has one of the highest rates of skin cancer globally,” says Dermatologist Dr Barbara van der Westhuizen. “Daily sunscreen use is one of the most effective steps you can take to protect your skin from UV damage, prevent photo-ageing, and reduce long-term risk. This new formula combines advanced sun protection with active skincare benefits, simplifying routines without compromising on efficacy.”

What makes SUN functional different?

With the introduction of its SUN functional category, SKIN functional is redefining sun protection by addressing not only UV exposure, but the complete ecosystem of environmental stressors that accelerate skin ageing.

SUN functional is built on four core principles:

•  Treatment-first philosophy, every product is intentionally formulated with optimal concentrations of active ingredients that deliver transformative skincare™
• Multi-Functional Clinical technologies™ for reproducible results®.
•  High tolerability, lightweight textures designed for seamless daily wear, ensuring consistent use.
• Routine simplicity, multi-functional formulas that reduce product layering and enhance usability.

By merging mineral and chemical filters, the new sunscreen ensures optimal performance without the usual drawbacks such as heaviness, irritation, or ashiness, one of the biggest consumer pain points in sun care.

Why you should trust SKIN functional 

“Consumers increasingly demand sunscreens that are elegant, effective, and compatible with everyday life. SUN functional answers this need with a formula that feels invisible, enhances the complexion, and protects against both immediate and long-term UV damage,” concludes Dr Barbara. 

“Our goal was to create a sunscreen that people want to wear every day,” added Shannon Dougall, Founder of SKIN functional. “When a sunscreen feels good on the skin, consistent use becomes effortless, making the biggest difference in long-term skin health.”

Supplied by: Skin Functional.

Guzzle Media