Product photo 1 of 2
Natural Factors3.4 fl oz • 100 servingsAvailable now$20.27$0.20 / serving4.8 · 409 ratings
Retailer links may be affiliate links. Rankings and placement are not paid placement.
Loading product page
Product photo 1 of 2
Retailer links may be affiliate links. Rankings and placement are not paid placement.
Price and daily demand history · last 10 crawls
Rating quality and social-proof history · last 10 crawls
“Customers highly praise this product for its effective ingredients and strong antiviral properties. Many users report using it to combat colds, flu, and other viral infections with noticeable success. The product is often mixed with juice due to its strong taste, which some describe as having a licorice aftertaste. It is valued for its quick action and potency, with several customers noting significant improvements in symptoms within a short period. The formulation includes echinacea and astragalus, known for boosting the immune system. Users appreciate the large bottle size and minimal packaging. This product is considered essential by many, kept on hand at home or while traveling to ensure readiness against illness. Long-term users attest to its reliability over years of use, emphasizing its role in maintaining health during sickness outbreaks.”
Very gentle
Topical antiviral
Knocks out
Easy to use
Effective medicine
Quick fix
Effective blend
Must-have item
Licorice aftertaste
Out of stock