SO DYK
JOINT & ARTHRITIS PAIN

Devil's Claw

Harpagophytum procumbens

also known as grapple plant

Moderate (joint pain)

A creeping plant native to the Kalahari Desert and southern Africa, named for the claw-like hooks on its fruit pods. Used by Indigenous peoples of southern Africa for centuries, devil's claw was brought to European medicine in the early 1900s and has become one of the better-studied joint herbs. Modern research backs the traditional use for back pain and arthritis.

  • Eases low back pain, especially the kind that comes and goes with movement
  • Eases osteoarthritis pain in the knees, hips, and hands
  • Anti-inflammatory action documented in modern research
  • Long Indigenous African use for joint complaints, fevers, and digestive issues
  • Approved by Germany's Commission E for back pain and degenerative joint conditions
  • Best results come from standardized extracts (containing 1-2% harpagoside) taken consistently over weeks
  • Often combined with white willow bark, turmeric, or boswellia in joint-support formulas
Bitter taste can cause stomach upset, especially when first starting
Skip with active stomach ulcers — devil's claw stimulates gastric secretions
Skip with gallstones or bile duct obstruction
Use caution with blood thinners
Use caution with diabetes medication — may lower blood sugar
Use caution with blood pressure medications — additive lowering
Stop two weeks before surgery
Skip during pregnancy — can stimulate the uterus
Skip during nursing