SynBio Defence - Immune System Support
Stay strong. Feel ready. Daily defence that works with you.
When life gets busy (or bugs start going around), your immune system needs reliable support. SynBio Defence is your go-to formula for everyday immune strength — combining essential vitamins, minerals, and powerful natural extracts to help your body stay resilient all year round.
With immune champions like Vitamin C, Vitamin D3, Zinc, and Selenium, plus herbal allies including Elderberry Extract, Echinacea, and Turmeric, this expertly formulated blend supports your body’s natural defences — so you can focus on living, not sniffling.
Key Benefits:
Immune Function – Vitamin C, D3, Zinc, and Selenium contribute to the normal function of the immune system.
Antioxidant Protection – Turmeric and Elderberry are rich in antioxidants to help fight off oxidative stress.
Cold & Flu Season Support – Echinacea and Elderberry are traditionally used to support the body during seasonal changes.
Energy & Recovery – B Vitamins and Vitamin C help reduce tiredness and support recovery when you're run down.
Vegan & Clean – No gelatine, no artificial colours, just naturally good immune support.
Made in the UK under strict GMP and ISO standards, SynBio Defence is your everyday immunity ally — trusted support to help you stay healthy, whatever life throws your way.
Citrus bioflavonoids, L-carnitine, L-cystine, Beta-carotene (Natural Mixed Carotenoids), Vitamin D, Vitamin E, Vitamin C, Vitamin B1 (Thiamine),Vitamin B2(Riboflavin),Vitamin B3 (Niacin),Vitamin B6 (Pyridoxine HCL),Folic Acid, Vitamin B12(Cyanocobalamin), Vitamin B5 (calcium pantothenate), Magnesium (Magnesium Oxide), Iron (Ferrous Fumarate), Zinc (Zinc Sulphate), Copper (Cupric Sulphate), Manganese (Manganese Sulphate), Selenium (Sodium Selenite), Vitamin K, Vitamin A, Chromium (Chromium Picolinate), Iodine (Potassium Iodide)
Excipient: Dibasic Calcium Phosphate, Maize Starch, Povidone, crospovidone, Croscarmellose Sodium, Purified Talc, Magnesium Stearate, Hydroxypropyl Methylcellulose, Polyethylene Glycol, Titanium dioxide, Iron Oxide Yellow.







































Reviews
This SynBio Premium+ Defence comes in a standard round container but doesn't have a child proof lid so keep them out of reach. The tablets are quite large but I didn't find them difficult to swallow. They smell a bit yeasty but don't taste of much. Each tablet is packed with a long list of 24 Immunutrients to boost your immune system. When I started taking these I had been dogged by a cold for almost 3 weeks which I just couldn't shake off. Within a couple of days the cold and sore throat were gone which may be coincidence or maybe I was just lacking that boost which my immune system needed. There are 60 tablets in the pack and the recommended adult dose is one tablet daily so this pack should last a couple of months. That makes this supplement good value as far as I'm concerned, packed with goodness and vitamins, if it keeps the colds and flu (and hopefully Covid) at bay it's worth it.
Very easy to take tablets, you need one a day and they have no flavour or aftertaste.
We have definitely noticed a difference in how quickly we can shift coughs and colds, or even get them in the first place, when taking these tablets. Some tablets with zinc in make me feel sick if I don't take them with food but these ones didn't have that effect, so that was particularly good for me.
I'd definitely recommend this brand and these tablets, they're easy to swallow and have a noticeable effect after a week or two. Very good quality.