the science
Biophotonic Glass.
Most supplements come in plastic or clear glass. They're cheap, convenient, and not great for the product inside.
Light and UV exposure degrades active ingredients over time, meaning by the time you take your supplement, it may be less potent than the label suggests.
We do things differently. Vigor Essential comes in a Biophotonic Violet Glass bottle: a light-filtering container that blocks the wavelengths causing ingredient degradation, while allowing beneficial infrared and UV-A light to pass through. The result? Ingredients that stay fresher, more stable, and more effective for longer.
No preservatives needed. Just better packaging.
Ingredient Protection
Built to preserve what's inside.
When tested against clear glass, plastic, and aluminium packaging, Violet Glass consistently outperforms on storage quality. It acts as a natural shield, preserving the potency of the vitamins and nutrients inside from the moment they're packed to the moment you take them.
We were the first supplement brand in the UK to use Biophotonic technology in our packaging. We think that says a lot about how seriously we take what goes (and what stays) in our products.
Better for the Planet Too
Less waste, by design.
Start with the Vigor Essential Starter Kit: the Violet Glass Bottle plus a 31-day Refill Pouch, delivered together in one box. The bottle is yours to keep and refill every month, so you're not throwing away a new container each time.
The refill pouches are fully recyclable because we think good supplements shouldn't cost the planet more than they need to.
