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FAQs

Science & Actives

What are plant-based peptides and how do they work?

Plant-based peptides, such as pea peptide, are short chains of amino acids derived from plants. They act as cellular messengers that trigger skin repair, hydration, and elasticity, making them a cornerstone of any effective collagen booster serum.

What is encapsulated retinol and why is it gentler?

Encapsulated retinol is a technology where the active retinol molecule is protected within a delivery system that releases slowly into the skin. This significantly reduces irritation while maintaining efficacy, making it a much more tolerable option for long-term anti-ageing skincare.

Are there retinol alternatives in Sum of All products?

Yes. For those who prefer retinol alternatives, we utilise botanical actives and peptides that support skin renewal and collagen skincare benefits without the sensitivity often associated with traditional retinol.

How do botanical extracts compare to synthetic actives?

Botanical extracts often provide multi-functional benefits, combining antioxidants, hydration, and barrier support. When clinically validated, ingredients like Tremella mushroom and red algae can perform as effectively as synthetic actives with better skin tolerance.

What makes encapsulation technology important in skincare?

Encapsulation protects sensitive actives like retinol or peptides, ensuring controlled release and improved stability. This enhances results while minimising irritation, especially in anti-ageing skincare routines.

Are plant-based actives backed by science?

Yes. Many plant-derived ingredients used in Sum of All formulations are supported by in-vitro and clinical research, demonstrating benefits for collagen skincare, hydration, and skin elasticity.