FREE SHIPPING on orders over £39.99
Totally Healthful Menu Healthful Pets banner

Natures Greatest Secret Colloidal Silver 20ppm Travel Spray 20ml

Natures Greatest Secret

A crystal clear, high quality colloidal silver solution which is 95% ionic and 5% colloidal with a high pH of 9.0. This product has a high ionic value and the smallest particle size on the market 0.00023 microns

Comes in a handy pump spray option which fits in your pocket or handbag so you can take it anywhere.

Refill from the 300 ml bottle for extra value.

Read More

In stock



Independent studies show that silver is one of the most potent antibiotics known to man and one of Natures Greatest Secrets.

One of the best kept secrets in modern medicine, is the amazing antibiotic properties of silver. Silver has been used as a medicine and natural antibiotic by many cultures in the past dating back to the Ancient Greeks.

Research shows that taking a regular preventative dose of colloidal silver will enhance your body’s immune system and help to maintain a healthy body.

About Optimised Energetics

Optimised Energetics is a small, family-run business that operates out of a purpose built manufacturing unit in Wadhurst, East Sussex. Their core company values place the customer at the heart of everything we do. They can provide you with an experience of a quality that rivals that of our products.

All of their products are handmade by them utilising medical grade equipment and are tested and checked by us to ensure they are of the utmost quality. Optimised Energetics are committed to offering the finest quality Colloidal Silver products with the greatest choice and value anywhere.

They also have the widest range of formulations with 10ppm, 20ppm and True 80% Colloidal Silver Solutions.

Additional information

Weight 0.068 kg

Natures Greatest Secret

Size (ml)



Colloidal Silver



Shipping Prices

Orders Over £39.99: Free Shipping (RM48 Tracked)

Second Class (2–4 Days): £2.99

First Class (1–3 Days): £3.49

Next Day Delivery (DPD*): £6.98

Orders must be placed for 1.30pm for delivery the next day. Orders placed after 1.30pm on Thursday will be delivered Tuesday

For orders in special post codes orders will be sent Royal Mail Tracked and may take 2 days.

Saturday Delivery (DPD): £16.99 (mainland UK only)

Click and Collect from CW9 7TN: Free

You may also like…

Natures Greatest Secret Colloidal Silver 20ppm Spray 100ml

Natures Greatest Secret

£12.95 A crystal clear, high quality colloidal silver solution which is…

Natures Greatest Secret Colloidal Silver 20ppm Bottle 300ml

Natures Greatest Secret

£21.95 A crystal clear, high quality solution which is 95% ionic…

Natures Greatest Secret Amber 80% Colloidal Silver Spray 100ml

Natures Greatest Secret

£16.95 This premium grade two stage process Amber Colloidal Silver is…

Cytoplan Biofood Magnesium


£20.20£35.40 Cytoplan Biofood Magnesium tablets provide 100mg of magnesium per tablet.…

Wild Nutrition Men’s Food Grown Daily Multi Nutrient – 60 capsules

Wild Nutrition

£32.00 Wild Nutrition Daily Multi Nutrient has been uniquely formulated for…

Wild Nutrition Woman’s Food Grown Fertility – 60 capsules

Wild Nutrition

£34.00 Wild Nutrition’s Fertility has been uniquely formulated for women –…

SOS Health Athletes Magnesium Oil Spray – 100ml

SOS Health

£12.00 £8.00 Best Before Date:- Feb 2021 SOS Health Athletes Magnesium Oil…
subscribe to our newsletter

receive all of our latest news and special offers