IF-C

IF-C is a traditional Chinese herbal formula from Nature's Sunshine that blends 18 time-honoured herbs to nourish joint health, support immunity, and promote healthy blood flow. Known as qing re — meaning "clear the heat" — it is designed to help relax a fire constitution while encouraging the body's natural elimination of toxins.

The formula features Japanese honeysuckle flower bud, forsythia fruit, and schizonepeta flower as its key active herbs, alongside 15 other botanicals including chrysanthemum flowers, dong quai root, burdock fruit, scute root, and licorice root. Together, these herbs work in the tradition of Chinese medicine to support the structural and immune systems and promote circulation.

Take two VegCaps with a meal twice daily. At this serving size, each 100-capsule bottle provides a 25-day supply.

IF-C is a great choice for adults looking for herbal support for joint health, flexibility and mobility, healthy circulation, or immune function. It may be especially helpful for those drawn to traditional Chinese herbal approaches. As always, anyone who is pregnant, nursing, or on medication should consult their healthcare provider before starting a new supplement.

IF-C is a comprehensive 18-herb Chinese formula, whereas Devil's Claw offers a single-herb approach to joint support. Thai-Go Mangosteen Juice provides antioxidant support in a liquid form, and Super GLA takes a fatty-acid approach. AIVIA Recover EXT is a liquid option as well. IF-C also comes in a smaller 30-capsule size as IF-C TCM, which is handy if you'd like to try the formula before committing to the full bottle.