---
product_id: 87452526
title: "MCK27102700 - Cypress Pharmaceutical Phos-NaK Dietary Supplement Sodium/Potassium/Phosphorus 160 mg - 280 mg - 250 mg Unit Dose, Oral Powder Concentrate Packet Fruit Flavor"
brand: "cypress pharmaceutical"
price: "R1289"
currency: ZAR
in_stock: true
reviews_count: 8
category: "Cypress Pharmaceutical"
url: https://www.desertcart.co.za/products/87452526-mck27102700-cypress-pharmaceutical-phos-nak-dietary-supplement-sodium-potassium-phosphorus
store_origin: ZA
region: South Africa
---

# Refreshing Fruit Flavor for Easy Intake Convenient Single-Serve Powder Packets Balanced Electrolyte Blend 160mg Na / 280mg K / 250mg P MCK27102700 - Cypress Pharmaceutical Phos-NaK Dietary Supplement Sodium/Potassium/Phosphorus 160 mg - 280 mg - 250 mg Unit Dose, Oral Powder Concentrate Packet Fruit Flavor

**Brand:** cypress pharmaceutical
**Price:** R1289
**Availability:** ✅ In Stock

## Summary

> ⚡ Power Your Day with Balanced Electrolytes – Because Your Body Deserves Precision!

## Quick Answers

- **What is this?** MCK27102700 - Cypress Pharmaceutical Phos-NaK Dietary Supplement Sodium/Potassium/Phosphorus 160 mg - 280 mg - 250 mg Unit Dose, Oral Powder Concentrate Packet Fruit Flavor by cypress pharmaceutical
- **How much does it cost?** R1289 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/87452526-mck27102700-cypress-pharmaceutical-phos-nak-dietary-supplement-sodium-potassium-phosphorus)

## Best For

- cypress pharmaceutical enthusiasts

## Why This Product

- Trusted cypress pharmaceutical brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **On-the-Go Wellness:** Portable, single-dose powder packets designed for busy professionals who value convenience without compromise.
- • **Reliable & Rapid Delivery:** Consistently fast shipping ensures you never run out of your essential mineral support.
- • **Clinically Trusted Formula:** Recommended by healthcare providers to effectively restore and maintain healthy phosphorus and potassium levels.
- • **Flavor That Fits Your Routine:** Subtle fruit flavor masks the supplement taste, making daily intake a smoother experience.
- • **Precision Electrolyte Support:** Optimized sodium, potassium, and phosphorus ratios to maintain your body's essential mineral balance.

## Overview

Cypress Pharmaceutical PHOS-NaK Powder Concentrate delivers a scientifically balanced blend of sodium (160 mg), potassium (280 mg), and phosphorus (250 mg) in convenient, fruit-flavored single-dose packets. Designed to support electrolyte balance and replenish essential minerals, this supplement is trusted by healthcare professionals and ideal for active, health-conscious individuals seeking reliable, on-the-go nutrition.

## Description

Cypress Pharmaceutical Inc. PHOS-NaK Powder Concentrate: Phos-NaK is a stable combination of dibasic and monobasic sodium and potassium phosphates. PHOS-NaK Powder Concentrate can be a valuable addition to your daily routine.

Review: Works great - Took this after my dr recommended it. I was having tingly sensations in my feet and after some tests it turned out my phosphorus levels were extremely low. After taking it twice a day for a couple weeks I noticed an improvement and eventually the sensations completely disappeared. Dr told me to drop to once a day and eventually told me i was good and didn't need it anymore. Once in a while I'll start getting tingly feelings and will start it up again and it goes away. Flavor isn't the best, but if it helps my problem I'll deal with it.
Review: Fast Shipping - I have ordered this product many times: it always arrives quickly, on time, and carefully packed. It helps to keep my potassium levels in the normal range in my blood tests.

## Features

- Cypress Pharmaceutical
- Flavor - Fruit Flavor
- Dosage_Form - Powder Concentrate
- Container_Type - Packet

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00KEEIN74 |
| Best Sellers Rank | #59,983 in Health & Household ( See Top 100 in Health & Household ) #106 in Potassium Mineral Supplements |
| Date First Available | May 18, 2014 |
| Item Weight | 12.3 ounces |
| Manufacturer | Cypress Pharmaceutical |
| Package Dimensions | 11.14 x 7.6 x 4.17 inches |

## Product Details

- **Brand:** Cypress Pharmaceutical
- **Flavor:** Fruit
- **Item Form:** Powder
- **Primary Supplement Type:** Sodium
- **Unit Count:** 5.0 Ounce

## Images

![MCK27102700 - Cypress Pharmaceutical Phos-NaK Dietary Supplement Sodium/Potassium/Phosphorus 160 mg - 280 mg - 250 mg Unit Dose, Oral Powder Concentrate Packet Fruit Flavor - Image 1](https://m.media-amazon.com/images/I/51xhgG6gbPL.jpg)

## Questions & Answers

**Q: What is the expiration date?**
A: 2/2021

**Q: Is this the type of phosphorus that is meant for urinary acidification? Which type is it?**
A: It is a dietary supplement to take if medical tests show you have a low phosphorous level. It was called for by my doctor.  It is supplied in 1 dose packets and the directions say to add it to water or juice and consume 4 packets a day.  It contains potassium phosphate, sodium phosphate, mannitol, berry flavoring, citric acid, sucralose and silicon dioxide.

**Q: When was the last time this product was available ?
How long is the shelf life ?**
A: I bought some in 2022.  The expiration date is 07/2024.  I think it is still available from Amazon.  MCK27102700 - Cypress Pharmaceutical Phos-NaK Dietary Supplement Sodium / Potassium / Phosphorus 160 mg - 280 mg - 250 mg Unit Dose, Oral Powder Concentrate Packet Fruit Flavor

**Q: how many packettes??**
A: 100 packets

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great
*by E***N on August 27, 2025*

Took this after my dr recommended it. I was having tingly sensations in my feet and after some tests it turned out my phosphorus levels were extremely low. After taking it twice a day for a couple weeks I noticed an improvement and eventually the sensations completely disappeared. Dr told me to drop to once a day and eventually told me i was good and didn't need it anymore. Once in a while I'll start getting tingly feelings and will start it up again and it goes away. Flavor isn't the best, but if it helps my problem I'll deal with it.

### ⭐⭐⭐⭐⭐ Fast Shipping
*by A***R on September 23, 2025*

I have ordered this product many times: it always arrives quickly, on time, and carefully packed. It helps to keep my potassium levels in the normal range in my blood tests.

### ⭐⭐⭐⭐⭐ Excellent Product
*by G***G on October 19, 2025*

This was prescribed by my doctor, when my electrolytes were depleted. Excellent stuff!

## Frequently Bought Together

- MCK27102700 - Cypress Pharmaceutical Phos-NaK Dietary Supplement Sodium / Potassium / Phosphorus 160 mg - 280 mg - 250 mg Unit Dose, Oral Powder Concentrate Packet Fruit Flavor
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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-01*