Nutrilife Supplements Join Radiant Earth: Meet the Range

Nutrilife has joined Radiant Earth. Meet ten supplements spanning magnesium, collagen, digestive support, lion’s mane, ashwagandha and D-mannose — with clear explanations of what each one is, how they differ and what to consider before choosing.

Stress Support Magnesium
Nutrilife Supplements Join Radiant Earth: Meet the Range

In 1996, Reginald Arundel started a supplement company with four products and one ambition: quality nutrition at fair prices. Thirty years later, that company makes Nutrilife, Nutriherb and Nutrigreen, and we are very excited to have ten of its products on board at Radiant Earth.

Some you will know already, such as magnesium and collagen. Some you may only have heard about, like lion’s mane. Here’s what each addition brings to the range, and where it might fit into your everyday routine.

Shop the ten new additions →

Why we chose Nutrilife supplements

The company behind Nutrilife began under the Nutrigreen name. Its founding idea, affordable quality, still guides the business today. Nutrilife, Nutriherb and Nutrigreen belong to the same company, which is why you will see all three names in our selection.

That practical approach appeals to us. We have chosen a range that gives you useful options: nutrients for everyday support, collagen you can stir into breakfast, and specialist ingredients worth getting to know. Below, we explain what makes each one different so you can find your starting point.

Start with the everyday essentials

1. Magnesium Glycinate

For everyday magnesium support, start here. Magnesium contributes to normal muscle and nerve function, helps reduce tiredness and fatigue, and supports normal energy-yielding metabolism. Glycinate is magnesium bound to the amino acid glycine. Each tablet supplies 100 mg of elemental magnesium, with 90 tablets per pack. A clearly stated elemental amount makes it easier to compare products and understand what you are getting.

2. Vitamin K2 & D3

Support for bones, with two nutrients in one tablet. Vitamin D helps the body absorb calcium and supports normal muscle and immune function. Vitamin K contributes to normal blood clotting and the maintenance of normal bones. Nutrilife pairs 1,000 IU of vitamin D3 with 120 micrograms of vitamin K2 as MK-7 in a 60-tablet pack, bringing the two nutrients together in one convenient formula.

3. Hydrolysed Collagen Peptides 100% Pure

Your morning coffee, with a simple addition. This 200 g tub contains unflavoured bovine collagen peptides, Types I and III, with no added ingredient blend. Collagen is the most abundant protein in the body; “hydrolysed” means it has been broken into smaller peptides. The powder mixes easily into a smoothie, coffee or soup, making it straightforward to add collagen to food and drinks you already enjoy. Follow the label directions. It is not suitable for vegetarians or vegans.

Find your magnesium in our collection →

Find the right digestive option for you

A probiotic and a digestive enzyme are different things. Choosing between them becomes easier when you know the role each plays. Our new additions give you three distinct options to explore.

4. Saccharomyces boulardii

A different approach to probiotic support. S. boulardii is a beneficial yeast, whereas most probiotics contain bacteria. If you are looking specifically for a yeast-based probiotic, this is the one to explore. Nutrilife supplies 5 billion CFU per capsule, with a choice of 30- or 60-capsule packs.

5. Digestezyme

Looking for enzymes and digestive herbs in one formula? Digestezyme combines digestive enzymes with barley grass, psyllium, ginger, fennel and peppermint in a 60-capsule pack. Enzymes help break food down, while probiotics are live microorganisms. That makes Digestezyme the option to explore when you are interested in enzyme-based support around meals.

6. Activated Charcoal

Nutrilife offers activated charcoal for occasional gas and bloating. Its porous surface can bind substances in the gut, which is what sets it apart from enzymes and probiotics. Each capsule contains 350 mg of coconut-derived activated charcoal, with 60- and 90-capsule packs available. Because it can also bind medicines, follow the interaction guidance below.

Explore your digestive support options →

Explore support for mind and wellbeing

Curious about lion’s mane, ashwagandha or magnesium L-threonate? These are three different ingredients with different reasons for attracting attention. Here is what is inside each pack.

7. Lion’s Mane Mushroom

An easy way to explore lion’s mane without adding a mushroom powder to your drinks. Nutrilife uses 500 mg of Hericium erinaceus fruiting-body extract per vegetable capsule, providing 10% polysaccharides, with 60 capsules per pack. The supplier positions it for cognitive wellbeing. When comparing mushroom products, the part of the mushroom used and the stated extract composition are useful details to look for.

8. Ashwagandha

A traditional Ayurvedic herb for those exploring support during demanding weeks. Some ashwagandha preparations have shown promise for stress and sleep, although results depend on the extract used. Nutriherb combines root powder and extract equivalent to 1,200 mg of ashwagandha root per capsule, in a 60-capsule pack. The capsule format makes it easy to incorporate this herb into a routine alongside the habits that help you unwind.

9. Magnesium L-Threonate

Interested in magnesium with a cognitive focus? Nutrilife positions L-threonate for cognitive wellbeing. Each tablet provides 50 mg of elemental magnesium, with 90 tablets per pack. If you are comparing it with glycinate, look at both the form and the elemental magnesium amount: the choice is about the kind of supplement you are looking for, as well as the quantity of magnesium it supplies.

Discover our mushrooms and adaptogens →

A closer look at urinary wellbeing

10. D-Mannose

Nutrilife offers D-mannose for urinary tract support in convenient 500 mg vegetable capsules, with 60 per pack. This simple sugar occurs naturally in some fruits. The interest lies in an unusual property: its interaction with the way certain bacteria attach to cells.

Certain E. coli bacteria use tiny surface structures to cling to the bladder lining. Laboratory research shows that D-mannose can bind to the adhesion protein on these structures, making it harder for the bacteria to attach. The proposed benefit is that unattached bacteria can then pass out with urine. This helps explain the interest in D-mannose, although clinical trials have not established a reliable benefit for preventing recurrent urinary infections.

Explore Nutrilife D-Mannose →

Choosing with confidence

Follow the pack directions and check suitability with your healthcare practitioner if you take medication, have a health condition, or are pregnant or breastfeeding. A few specific points matter:

Activated charcoal can reduce medicine absorption; vitamin K needs particular care with warfarin. Avoid ashwagandha during pregnancy and breastfeeding. Its label also advises against use with thyroid or autoimmune conditions.

S. boulardii is unsuitable for people who are immunocompromised, critically ill or have a central venous catheter, except under specialist supervision.

New or persistent urinary symptoms need prompt assessment by a qualified healthcare practitioner.

Find your starting point

Start with the addition that fits what you are already looking for. Compare the magnesium forms, make space for collagen beside your coffee, or take a closer look at the digestive options. Each product name above takes you straight to its ingredients, pack sizes and current price. If a label leaves you with a question, ask us. We want choosing your next supplement to feel straightforward.

Shop the Nutrilife range at Radiant Earth →

Food supplements complement a varied diet and healthy lifestyle. Follow the current pack directions and individual product precautions. These statements have not been evaluated by SAHPRA. These products are not intended to diagnose, treat, cure or prevent any disease.

Sources and further reading

Hayward, G. et al. (2024) ‘d-Mannose for prevention of recurrent urinary tract infection among women: a randomized clinical trial’, JAMA Internal Medicine, 184(6), pp. 619–628. doi:10.1001/jamainternmed.2024.0264.

Scribano, D. et al. (2020) d-Mannose Treatment neither Affects Uropathogenic Escherichia coli Properties nor Induces Stable FimH Modifications. Molecules, 25(2), 316. doi:10.3390/molecules25020316. Laboratory evidence for the adhesion mechanism.

NIH Office of Dietary Supplements: Magnesium, Vitamin D and Vitamin K consumer fact sheets (ods.od.nih.gov).

NCCIH, Ashwagandha: usefulness and safety (nccih.nih.gov/health/ashwagandha).

Rannikko, J. et al. (2021) S. boulardii-associated infections, Emerging Infectious Diseases, 27(8).

Poison Control, Activated charcoal (poison.org).

Nutrilife company story and product information (nutrilife.co.za).

Nutrilife product information and the supplier’s explanation of D-mannose.

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