Lysine (Su-Per)


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78.8% pure L-Lysine in powder form. One scoop provides 3 grams. Lysine is an essential amino acid (building block of protein) that must be in the diet since horses are not able to produce it on their own. Their need is increased by growth, heavy exercise or training, or a compromised immune system. Herpes infections and head shaking may be helped by added lysine.

All sizes with Free Shipping in Continental U.S. (via UPS)*


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78.8% Pure L-Lysine Powder - Essential Amino Acid

Feeding Instructions

  • Serving Size: 1 scoop (4 gram scoop)
  • Guarantee per serving: L-Lysine (78.8%) - 3 grams of lysine per scoop)
  • Serving amount is 1 scoop daily

Sizing, Price and Serving Details

All sizes with Free Shipping within Continental U.S. (via UPS) * see below

  • 12.5 lbs (472 one-scoop servings) $115.95

 Shipping Information

* Su-Per Lysine is shipped via UPS within 1 to 2 days of your order. Free Shipping is within the continental U.S.  Shipping to Alaska or Hawaii will be charged separately. Please email or call 940-487-7161 for exact shipping charges prior to ordering for these areas. Sorry, no international orders.

Interested in Auto-Ship?

Send Getty Equine Nutrition an email at or call 940-487-7161.