Oceans Alive
Oceans Alive is a Lancashire company selling supplements made from marine ingredients. Its main product is phytoplankton, the microscopic plants at the base of the ocean food chain. It started in 2015 in Nelson and trades online only. Alongside the supplements there are a few ocean-themed lifestyle items and gifts. It suits shoppers already interested in sea-based nutrition who want to buy direct from a small UK business with a long trial period.
12on sale237productsUpdated 24th June 2026
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More ways to save at Oceans Alive
- Student discountStudents can save with a valid student ID or through student discount services.
- NHS discountOceans Alive offers NHS/healthcare worker discounts, with up to 30% off.
- Join Oceans Alive Loyalty Rewards / Refer Friends & EarnShoppers can earn points with every purchase which can be redeemed for future discounts. Through the referral program, a friend receives 20% off their first order, and the referrer gets 15% off their next purchase.
- Free delivery over £40Top your basket up past £40 and delivery costs nothing.
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About Oceans Alive
The range
Marine phytoplankton is the core product, usually taken as drops. The wider supplement line also includes sea moss, spirulina and omega-3. A smaller selection of ocean-inspired gifts and lifestyle pieces sits alongside. The phytoplankton is grown in controlled environments rather than harvested from the open sea, which the company presents as the ocean-friendly approach.
Taking it
Oceans Alive suggests adding the drops to water, juice or a smoothie. It recommends starting with a small dose, building up gradually, and taking it on an empty stomach. If you take medication or have a health condition, check with a pharmacist or GP before starting any new supplement.
Ordering and returns
UK delivery is free on orders over £40, and the shop also ships worldwide. Every product is covered by a 60-day money-back guarantee, which gives plenty of time to decide whether a supplement suits you.
Payment is by Visa, Mastercard or PayPal. Students can save with a valid ID or through student discount services, and NHS and healthcare workers have their own discount. The Refer Friends & Earn scheme builds points on each order that can be spent later. Shopperazzi lists the shop's current products and delivery details.
Sustainability at Oceans Alive
Phytoplankton sustainably cultivated in controlled environments. Ocean-friendly practices throughout production.
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Oceans Alive quick facts
| Free delivery | On orders over £40 |
|---|---|
| Delivery | Free UK delivery on orders over £40. Worldwide shipping available. |
| Returns | 60-day money-back guarantee on all products. |
| International shipping | Yes |
| Payment methods | Visa, Mastercard, PayPal |
| Loyalty scheme | Oceans Alive Loyalty Rewards / Refer Friends & Earn |
| Founded | 2015 |
| Headquarters | UK |
| Stores | Online only |
Oceans Alive contact
- Website
- oceansalive.co.uk
- Hours
- Mon-Fri 9am-5pm
Oceans Alive FAQs
What is marine phytoplankton?
It is made up of microscopic ocean plants that sit at the bottom of the marine food chain. Oceans Alive sells it as a nutrient-rich supplement, mostly in liquid drop form.
Can I get my money back if Oceans Alive doesn't suit me?
Yes. Every product carries a 60-day money-back guarantee, so you have two months to try it and ask for a refund.
Is delivery free?
UK delivery is free once your order reaches £40. Oceans Alive also ships worldwide for customers outside the UK.
Where is Oceans Alive based?
The company is based in Nelson, Lancashire, and has traded since 2015. It sells online only, with no shops to visit.
