• Promotes beautifully healthy hair, skin and nails!
  • Supports the skeletal system
  • Provides superior source of organic silica
  • Aqueous extract of Spring Horsetail (Equisetum arvense)
  • Specially processed for best assimilation
  • Rich source of trace minerals
  • Strengthens bones


Have beautiful hair, skin and nails!

Prairie Naturals Ultra-Sil™ is a natural source of silica that nourishes hair, skin and nails while supporting the skeletal system. Ultra-Sil™ provides a superior source of organic silica from the aqueous extract of Spring Horsetail (Equisetum arvense). Specially processed to provide a readily assimilated and abundant source of trace minerals, Ultra-Sil™ strengthens and beautifies hair, skin, nails and, most importantly, bones!


Suggested Use: Take 1-3 capsules daily with meals or as directed by a health professional. Sealed for your protection. Keep out of the reach of children. Store in a cool dry place. Contains no yeast, gluten, starch, soy, egg, dairy, artificial colours, preservatives, solvents or alcohol.

Medicinal ingredients:  –  1 V-Cap  –  3 V-Caps
Horsetail (Equisetum arvense)  –  214 mg  –  642 mg
10:1 P.E. – equivalent to 2,140 mg of the dried herb –
standardized to contain 7% (15 mg) of Silica, which supplies 7 mg of elemental silicon
Oatstraw (Avena sativa)  –  25 mg  –  75 mg
Siberian Ginseng Root  –  180 mg  –  540 mg
(Eleutherococcus senticosus)

Non-Medicinal Ingredients: Microcrystalline cellulose, magnesium stearate, vegetable cellulose and puried water.