Secret Element: sea moss, magnesium and bergamot supplements, with codes to use

Shopping at Secret Element? See all current Secret Element promo codes and deals, checked regularly.

Secret Element is a US supplement brand with a short, focused range. Its menu lists eight products in all: sea moss capsules, sea moss with black seed oil, citrus bergamot, berberine, magnesium gummies, magnesium complex and magnesium glycinate capsules, and creatine monohydrate gummies. The homepage says its products use natural ingredients from US suppliers and are gluten-free and non-GMO, and that its bottles are made from Prevented Ocean Plastic, with each one stopping the equivalent of two plastic water bottles from reaching the sea.

It suits adults who already know which supplement they want and are looking for a straightforward shop to buy it from, with capsule and gummy options. The store's own pages describe what each product is "good for", but we don't make or repeat health claims here, and the homepage itself carries the standard note that its statements haven't been evaluated by the Food and Drug Administration. Speak to a doctor or pharmacist before taking a new supplement, particularly if you take other medicines, are pregnant or have a health condition.

What's worth a look

These six were in the bestsellers section of the homepage when we checked:

The prices are close together. Magnesium Glycinate Capsules were the cheapest at $26, and Magnesium Gummies were $30 for people who'd rather chew than swallow a capsule. The two sea moss products were $32 for the plain capsules and $33 for the version with black seed oil. Citrus Bergamot Capsules were $30 and Berberine Capsules $32.

Check the label for the dose and the number of servings before you compare prices, as a cheaper bottle can hold fewer days' supply.

The range is small enough to see at a glance, which makes Secret Element easy to shop if you already take one of these products. If you're comparing it with a supermarket or chemist own brand, look at the amount of the active ingredient per serving as well as the price per bottle.

Current offers

• 25% off Magnesium Gummies with the code MAG25.
• 20% off all Secret Element products with the code SECRETBOOST20.
• 20% off the Creatine Monohydrate Gummies with the code CREGUM20.
• The homepage also describes subscription savings that rise with the number of packs: 33% off one pack, 40% off two and 43% off three.

How to save more

• Compare the subscription price with the one-off price plus a code. Subscriptions usually win if you'll keep using the product, but you need to remember to cancel if you stop.
• Use the product-specific code where one exists, as MAG25 beats the general 20% code on the gummies.
• Buy more than one pack at a time only if you're sure you'll use it before the best-before date.

Over-18s only.

Products, prices and offers checked on the store's own website on 7 Nov 2026. Prices and stock can change.

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