Securely Order and Affordably Fill your Prescriptions Online, VIPPS Accredited & Licensed in all 50 States, Thousands of Medications Below Your Co-Pay or Deductible, No Insurance? No Problem! We Fill Cash Prescriptionslearn more
Browse Products from A to Z:

HealthWarehouse Phone Systems will be closed on Saturday 11/28 for scheduled maintenance. We are incredibly sorry for any inconvenience this may cause, and truly appreciate your understanding.

    Unfortunately our full catalog may not be displayed in your state. If you contact our Customer Support by one of the methods below, we will be able to assist you in locating the product you are looking for.

    Customer Support

    Phone: 1-800-748-7001


    We need just a little extra information

    As a VIPPS accredited pharmacy licensed in all 50 states, pharmacy regulation requires us to ask for your shipping zip code.

    PHOS-NaK Powder Concentrate Supplement - 100 Packets

    PHOS-NaK Powder Concentrate Supplement - 100 Packets
    Download Mail In Order Form

    Product ID: 900273

    Price : Select Quantity Below

    In Stock
    - Select Quantity -
    Custom Quantity
    Add To My Cart

    Product Summary

    • Sodium, potassium, and phosphorous supplement
    • Sugar free
    • Fruit flavored
    • 100 .05 oz packets

    Supplement Facts

    Serving Size: 1 Packet
    Servings Per Container: 60
    Amount Per Serving % Daily Value*
    Sodium      160 mg7%*
    Potassium 280 mg10%*
    Phosphorous 250 mg
    Children 4 to 8 years 50%
    Children 9 to 13 years 20%
    Adults14 to 18 years 20%
    Adults 19 + years 35%

    *Percent Daily Values are based on a 2,000 calorie diet.


    Mix contents of 1 PACKET with 2 1/2 ounces of water or juice. Stir well and take promptly. Take 1 PACKET four times daily.*

    Store at room temperature; do not expose to excessive heat or moisture.


    Package is not child resistant; Keep out of reach of children.

    Note: A mild laxative effect may be experienced. If this persists, discontinue use and consult your physician. Keep out of reach of children.

    Other Ingredients

    Potassium phosphate, sodium phosphate, mannitol, natural berry flavor, citric acid, sucralose, silicon dioxide.

    Compare Prices

    Ratings And Reviews

    There are currently no reviews for this product. Be the first to review this product

    Happy Customers
    • Altha B. 

      “Health Warehouse has always been very professional and the customer service is excellent. The prices are excellent as well, I trust Health Warehouse to complete my orders and ship as promised. I will and do recommend them t...”

    • Noel O.  Canovanas, PR.

      “good indeed”

    • Melvin W.  Coshocton, OH.

      “Your service is great and the prices are fantastic!”

    • More Happy Customers



    VIPPS is a VIPPS accredited pharmacy based in Florence, Kentucky. Licensed to sell prescriptions in all 50 states and the District of Columbia, has become America’s Trusted Online Pharmacy for more than 7 years. For more information about how we’re revolutionizing pharmacy, one prescription at a time, click here.