Get 10% off with WELCOME10
Sign up for our emails and get 10% off your order with code WELCOME10 (one use per customer). We send marketing emails only to people who sign up, and every email includes a one-click unsubscribe link.
Free U.S. shipping on every order · Free 30-day returns · Real help by email
![HOSSTILE SILO[9] EAA powder shown from the front.](http://naturalvitaminsonline.com/cdn/shop/files/hosstile-silo9-eaa-powder-front_1000x.jpg?v=1794605804)
![HOSSTILE SILO[9] EAA powder shown from the front.](http://naturalvitaminsonline.com/cdn/shop/files/hosstile-silo9-eaa-powder-front_medium.jpg?v=1794605804)
![HOSSTILE SILO[9] EAA powder shown from an alternate angle.](http://naturalvitaminsonline.com/cdn/shop/files/hosstile-silo9-eaa-powder-angle_medium.jpg?v=1794605805)
![HOSSTILE SILO[9] EAA powder highlighting its essential amino acid and BCAA profile.](http://naturalvitaminsonline.com/cdn/shop/files/hosstile-silo9-eaa-bcaa-profile_medium.jpg?v=1794605805)
![HOSSTILE SILO[9] EAA powder highlighting sodium, potassium and magnesium.](http://naturalvitaminsonline.com/cdn/shop/files/hosstile-silo9-electrolyte-blend_medium.jpg?v=1794605804)
Orders are prepared in 1–3 business days and arrive 3–7 business days after they ship. Alaska, Hawaii, Puerto Rico, U.S. territories and APO/FPO/DPO addresses can take longer. You get a tracking number by email as soon as your order ships.
Free returns within 30 days of delivery: we email you a prepaid return label, no reason needed. Items must be unopened, with the manufacturer or tamper-evident seal intact, in their original packaging. Opened, used or partially consumed vitamins, minerals and supplements, items with broken or missing seals, and gift cards can't be returned. Damaged, defective, incorrect or expired items are always covered. Refunds go back to your original payment method within 10 business days of approval.
If you have a question about an item, its label or your order, email sales@naturalvitaminsonline.com with the product name or order number. We answer every message by email and reply within 1 business day (Monday to Friday, Eastern Time).
Talk to your doctor or pharmacist before starting a supplement, especially if you're pregnant or nursing, take medication, or have a medical condition.
†These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.
Talk to your doctor or pharmacist before starting a supplement, especially if you're pregnant or nursing, take medication, or have a medical condition.
HOSSTILE SILO[9] is an essential amino acid and electrolyte drink mix for hydration and amino support during training, with 30 servings in orange pineapple flavor.
When a training session calls for both amino acids and hydration support, SILO[9] combines them in a flavored powder drink. It is made for use during exercise or afterward, including lifting and cardio sessions and workouts where sweat loss makes electrolyte replenishment part of the routine. The formula pairs essential amino acids with electrolytes rather than offering an amino-only drink mix.
HOSSTILE SILO[9] is designed to support training performance and hydration during exercise, and to support amino availability and recovery routines when used after training. Its amino acid blend and electrolyte ingredients bring those purposes together in one drink mix. The formula is positioned for use as part of a workout routine, not as a guarantee of a particular training result.
Each serving combines a full-spectrum essential amino acid profile with instantized BCAAs and electrolytes. The BCAAs are fermented and use a 2:1:1 ratio; coconut fruit water powder is included alongside sodium, potassium and magnesium. Together, these ingredients make SILO[9] an EAA and hydration powder in a single mix.
Mix HOSSTILE SILO[9] in water for a smooth drink. The product is intended for either intra-workout use or post-workout use, so it can fit the timing that matches your training routine. Orange pineapple is the stated flavor.
SILO[9] suits people who want amino acids and electrolyte ingredients in a water-mixed drink for lifting, cardio or high-sweat workouts, with the option to use it during or after exercise. Its defining fit is a flavored EAA powder that combines BCAAs, electrolytes and coconut fruit water powder for a workout routine.
BCAA 2:1:1 Blend (Fermented) (6000 mg) [Instantized L-Leucine (3000 mg), Instantized L-Isoleucine (1500 mg), Instantized L-Valine (1500 mg)], L-Threonine (1000 mg), Coconut Fruit Water Powder (as Covico) (500 mg), L-Lysine (as L-Lysine HCl) (450 mg), L-Phenylalanine (400 mg), Potassium (as Potassium Chloride) (200 mg), Pantothenic Acid (100 mg), Sodium (as Sodium Chloride) (100 mg), Magnesium (as Trimagnesium Citrate) (50 mg), L-Histidine (Fermented) (50 mg), L-Methionine (50 mg), L-Tryptophan (50 mg), Citric Acid, Natural and Artificial Flavor, Malic Acid, Sucralose, Polydextrose, Acesulfame Potassium, Turmeric Root Powder (Color).
Q: Can HOSSTILE SILO[9] be used during a workout?
A: Yes. HOSSTILE SILO[9] is designed for intra-workout use and mixes in water for a smooth drink.
Q: What amino acids and electrolytes are in HOSSTILE SILO[9]?
A: HOSSTILE SILO[9] provides 8g of EAAs, including 6g of fermented, instantized BCAAs in a 2:1:1 ratio, plus sodium, potassium and magnesium.
Free standard shipping on every order to U.S. addresses, with no minimum. Orders are prepared in 1–3 business days and arrive 3–7 business days after they ship. Alaska, Hawaii, Puerto Rico, U.S. territories and APO/FPO/DPO addresses can take longer. You get a tracking number by email as soon as your order ships. See shipping details.
Free returns within 30 days of delivery. Free returns within 30 days of delivery: we email you a prepaid return label, no reason needed. Items must be unopened, with the manufacturer or tamper-evident seal intact, in their original packaging. Opened, used or partially consumed vitamins, minerals and supplements, items with broken or missing seals, and gift cards can't be returned. Damaged, defective, incorrect or expired items are always covered. Refunds go back to your original payment method within 10 business days of approval. See returns & refunds.
Damaged, defective, incorrect or expired item? Email your order number, a photo and the lot/expiration details to sales@naturalvitaminsonline.com and we will arrange a replacement or refund; this is always covered. Please report visible shipping damage within 7 days of delivery.
Sign up for our emails and get 10% off your order with code WELCOME10 (one use per customer). We send marketing emails only to people who sign up, and every email includes a one-click unsubscribe link.
Thanks for subscribing!
This email has been registered!