Phthalides — the compounds behind celery’s distinctive smell. They act on the calcium gate that decides whether the muscle wrapped around your arteries grips or lets go. Beetroot doesn’t carry them. Neither does garlic, hibiscus or hawthorn. Celery also sits in the same top tier as beetroot for naturally occurring nitrate, so you’re getting both in one ingredient rather than choosing between them.

Beetroot genuinely works, and we’d never say otherwise — it just works on one end of the problem. It sends a stronger relax signal to a muscle that’s physically cramped, and its effect tends to peak within hours and fade. Solvera is one ingredient, 3,300mg per teaspoon, with no fillers or capsule shells. It dissolves fully in water, so there’s no grit at the bottom of the glass and nothing to swallow.

Talk to your doctor first, and we’d say that even if you weren’t asking. Celery works on some of the same pathways as common blood pressure medications, including calcium channel blockers and diuretics, so your doctor should know you’re taking it. Please don’t stop or reduce a prescription on your own — plenty of people taking Solvera stay on their medication, and that’s exactly as it should be.

Most people notice very little in the first two weeks, and that’s normal — we’d rather tell you that than promise something by Friday. Reports tend to pick up around weeks three to four, with the biggest changes described around weeks five to six. It varies with your health, diet and lifestyle, which is why the guarantee runs a full 90 days rather than 30.

One teaspoon stirred into a glass of water, once a day, most easily in the morning. It dissolves fully rather than sitting as sludge at the bottom, and it tastes like celery — mild and green, which surprises nobody. One 100g bag is a 30-day supply.

90 days from the day your order arrives. Email us and we’ll refund you in full. No subscription is added to your order unless you choose one, and you can cancel it yourself at any time.