Optimal immunity helps protect against Covid-19

A novel nutraceutical aid to enhance your natural immunity

Immune Modulation

By maximally boosting & supporting the immune system the incidence of viral diseases (including Covid19) should be reduced and the disease symptoms may be ameliorated.

Evidence based medicine (EBM) Nutraceutical Immune Modulation

Beta 1:3/1:6 Glucan (from Saccharomysis Cerevisiae) combined with Ascorbic acid and Zinc gluconate has been proven to act as a scientifically verifiable immune stimulant.




Rinton is Research into Nutraceuticals

At Rinton we subscribe to the adage of “Research into Nutraceuticals”. We strongly believe that Nutraceutical formulations need to be based on Evidence-Based Medicine (EBM). This means that all of our formulations are done on the basis of the latest scientific research published in reputable scientific medical journals. By constantly striving to stay ahead of the ever-evolving science of Nutraceuticals we offer you as a patient the best current scientific product combinations as an aid in managing your immune system and disease symptoms.

Experience nature’s goodness
Developed by leading experts (for real)
No side-effects


“Ever since I have started using Rinton’s natural products, my health has significantly improved. Their product descriptions are clear and to the point so I know exactly which product to purchase depending on the what my body is telling me it needs. I would highly recommend all of Rinton’s products”

Cornel Koorts

“Buying products from Rinton’s online store is quick and easy. I can buy these products online whenever I need them and have them delivered straight to my door within a couple of days. They also have many payment methods which is super convenient!”

Charl Otto

Recent product reviews

Average rating: 5 based on 3 reviews


We have been using Fluvert since March 2020. My daughter came to visit over Christmas and contracted Covid on her way to us. My mother of 81 was also visiting at that time. My husband has high blood pressure and cholesterol. Although the 3 of us were in close contact with my daughter for 3 days after testing positive none of us got Covid. I can only prescribe that to the fact that the 3 of us were drinking FluVert everyday from March.




We have been using Fluvert since March 2020.We've been using it on and off as a preventative meassure for sore throat,flu symptoms and sinusitis.We would then increase the dosage and had an immediate positive result.We find the product palatable and easy to use.We fully endorse it for the prevention of covid-19.


Rinton products are sold exclusively online to prevent excessive profit taking by retail outlets and thereby ensuring affordability
and ease of obtaining a constant supply.

Further distribution via country wide agents is available!

Get In Touch!

Dr Ockert Botha (BVSc)

Ben Jordaan CA(SA)

Hanneke van der Westhuizen