Working...
Natural Factors Silica from Horsetail Extract is derived from the mineral solution found in horsetail. Horsetail is abundant with silica, which is essential for healthy hair, skin, nails, and connective tissues..
Full price 29.95
Savings 40%

Silica from Horsetail Extract (90 caps)*

This product has been discontinued.
Seacoast recommends an excellent replacement.
Click here.
Sorry! This item has been discontinued. See below.

90 Capsules

Natural Factors Silica from Horsetail Extract is derived from the mineral solution found in horsetail. Horsetail is abundant with silica, which is essential for healthy hair, skin, nails, and connective tissues.

Supportive evidence is limited in clinical studies, but may suggest benefits for osteoarthritis. In addition, common concerns such as edema, or water retention, may be helped by Horsetail extract Silica. Silica from Horestail extract has also been used in healing wounds, topically.

Silica is an important element to support healthy bones, arteries, and other connective tissues. It also improves and strengthens skin, hair and nails. Use Natural factors Silica from Horsetail Extract today for your body's overall health.

  • Promotes healthy skin hair and nails
  • Strengthens connective tissues
  • Safe
  • All-natural

Each capsule contains:

Spring Horsetail, powdered aqueous extract 500 mg
Silica (2%) 10 mg
Other ingredients: Gelatin capsules (water, cellulose).

By Donald Reeves - Flag 
Comments? Question?
Updated Jun. 22, 2016, about 9 years ago

SKU: 4190
UPC: 068958041902
Distributed or manufactured from Natural Factors. See more Natural Factors products.

*Not intended to diagnose or treat diseases or ailments, and is not reviewed by the FDA.

Uses & Indications.
  • Improving Skin Tone
  • Strengthening Nails
  • Strengthening Hair
Ailments & Concerns.
  • Split Ends
  • Dry Skin
  • Brittle Nails
  • Dermatitis
  • Damaged Hair

Be the first to tell us your thoughts.Add your testimonial

Questions and answers:

Asked on: November 15, 2012
Question: Would this work for a dog with anal gland problems?
Asked on: January 12, 2013
Question: does this product make your hair strong and full
Asked on: January 18, 2013
Question: Hi, Is it safe to take Silica or Hair Nail Skin while having Ursofalk (used for pancras) and Eutroxsig (used for thyroid). My nails are splitting and breaking. You could contact me on email donnahonangamil.com . Thank you Donna
Asked on: February 23, 2013
Question: como fao pra compar sou do brasil
  • A: No estoy al tanto de la disponibilidad de este producto en Brasil, pero usted puede comprar este producto en línea directamente a través de Seacoast.com
Asked on: March 11, 2013
Question: does silica cause water retention
  • A: There are no direct warnings on this supplement about water retention however if you are concerned about this, you might want to consult with your physician to see if this may be a possible reaction for you.
Asked on: July 5, 2013
Question: What is the adverse effect and contraindications ?
  • A: There are no direct warnings on any side effects or taking this with any other supplement or prescription medication however it is always a good idea to let your physician know of what supplements you are taking or planning to take as they are familiar with your medical history.

Explore More Products

Bilberry, Standardized (90 caps)
Bilberry, Standardized (90 caps) Nature's Way


 15.95 
Nature's Way
Chamomile, Standardized (60 caps)
Chamomile, Standardized (60 caps) Nature's Way


 12.49 
Nature's Way
Green Tea, Standardized (60 Caps)
Green Tea, Standardized (60 Caps) Nature's Way


 17.45 
Nature's Way

horsetail nails silica hair, connective tissues horestail strengthens, concerns spring retention aqueous
1. Statements and claims on Seacoast.com have not been evaluated by the FDA and are not intended to treat or diagnose any ailment or disease.

What interests you?

Ultra Natural Prostate with ApresFlex and Standardized Lignans*(60 softgels) Life Extension

Vitamineral GREEN Capsules Version 5.3(400 v-caps)* HealthForce Nutritionals

Chandrika Soap Chandrika Soap

Prostasol (80 caps)* Seacoast Natural Health

PGX Daily | Benefits, Treatments & Side Effects
PGX is the new science of appetite control. The PGX program can be a comfortable way to improve eating habits for life.

Alive! Whole Food Energizer, No Iron Added (90VCaps) Nature's Way

Blood Builder (180 tabs)* MegaFood

Steel Libido for Women (75 softgels)* Irwin Naturals

Mega Nutrient | Nature’s Way Alive Multivitamin
Alive Multi Vitamin from Nature's Way is the complete daily multivitamin containing the best ingredients from whole-food sources.

IP6 Inositol Called a Natural Cancer Fighter
IP6 Inositol Hexaphosphate has been called a "natural cancer fighter" and scientific studies suggest that it slows or reverses the growth of various forms of cancer, including breast, colon, and prostate cancers.

Taurine (1000 mg 100 capsules) Jarrow Formulas

Blood Builder (90 tabs)* MegaFood

Added Attention (16 fl.oz.) Buried Treasure

Kava Kava 450 mg (60 Vcaps) Natural Balance

Biotivia | Transmax |Potent Resveratrol Supplements
Biotivia Transmax rated best resveratrol supplement by Men's Health Magazine. On Sale. Lowest Price. Too Low to be advertised. orders@seacoastvitamins.com contact us today!

Stone Free (180 tablets)* Planetary Herbals

Ignatia amara 9C Boiron

SMart Q10 Vitaline CoQ10 Chewable 200mg (30 tabs) Enzymatic Therapy

Ultra Jarro-Dophilus (60 capsules)* Jarrow Formulas

Krill Oil (60 softgels) Jarrow Formulas

Ocular Formula by Maxivision (60 capsules)* MedOp Inc

PGX Daily Singles (30 packets)* Natural Factors

Vitamin D3 Complete Daily Balance (60 caps)* NutriCology

Fresh Green Black Walnut Wormwood Complex (2 oz) NOW Foods

LipoPhos Forte, Liposomal Phospholipids (120 mL 4 fl oz) NutriCology

Living Green Liquid-Gel Multi for Women (90 softgels)* Irwin Naturals