---
product_id: 97062619
title: "Professional Formulas Alka Calm – Effervescent Magnesium & Potassium Powder with Vitamin C – Supports Hydration, Muscle Relaxation, Nerve Function & Energy – Raspberry Lemonade – 55 Servings"
brand: "professional complementary health formulas"
price: "$54.14"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.us/products/97062619-professional-formulas-alka-calm-effervescent-magnesium-and-potassium-powder-vitamin
store_origin: US
region: United States of America
---

# 55 servings of energy-boosting electrolytes Effervescent formula for rapid hydration Magnesium & potassium for nerve & muscle support Professional Formulas Alka Calm – Effervescent Magnesium & Potassium Powder with Vitamin C – Supports Hydration, Muscle Relaxation, Nerve Function & Energy – Raspberry Lemonade – 55 Servings

**Brand:** professional complementary health formulas
**Price:** $54.14
**Availability:** ✅ In Stock

## Summary

> 💥 Recharge your day with every fizzy sip!

## Quick Answers

- **What is this?** Professional Formulas Alka Calm – Effervescent Magnesium & Potassium Powder with Vitamin C – Supports Hydration, Muscle Relaxation, Nerve Function & Energy – Raspberry Lemonade – 55 Servings by professional complementary health formulas
- **How much does it cost?** $54.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/97062619-professional-formulas-alka-calm-effervescent-magnesium-and-potassium-powder-vitamin)

## Best For

- professional complementary health formulas enthusiasts

## Why This Product

- Trusted professional complementary health formulas brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Hydration & pH Balance:** Electrolytes and alkalinizing minerals keep you balanced
- • **Cellular Energy Optimizer:** Magnesium malate + Vitamin C fuel mitochondrial health
- • **Clean & Inclusive Formula:** Gluten-free, hypoallergenic, no artificial additives
- • **Muscle & Nerve Powerhouse:** Supports relaxation, signaling & heart rhythm
- • **Effervescent Mineral Chemistry:** Fast-absorbing chelates for maximum bioavailability

## Overview

Professional Formulas Alka Calm is a 55-serving effervescent powder combining magnesium, potassium, and vitamin C to support hydration, muscle relaxation, nerve function, and energy production. Its advanced mineral chelate chemistry ensures superior absorption, while the clean, allergen-free formula fits seamlessly into a health-conscious lifestyle.

## Description

Professional Formulas Alka Calm – Effervescent Magnesium & Potassium Powder with Vitamin C – Supports Hydration, Muscle Relaxation, Nerve Function & Energy – Raspberry Lemonade – 55 Servings

## Features

- Effervescent Mineral Chemistry — Combines magnesium carbonate and buffered acids in water to generate fully reacted chelates for enhanced bioavailability and uptake.*
- Supports Healthy Muscle, Nerve & Cardiac Function — Magnesium and potassium play essential roles in neuromuscular signaling, muscle relaxation, and normal heart rhythm.*
- Optimizes Cellular Energy & Antioxidant Status — Features magnesium malate and vitamin C to support mitochondrial energy production and healthy glutathione levels.*
- Promotes Hydration & Acid-Base Balance — Delivers electrolytes and alkalinizing minerals in a tasty, easy-to-mix powder ideal for fluid balance and systemic pH support.*
- Full-Spectrum Kreb’s Cycle Chelates — Provides all major organic acid chelates to support diverse absorption pathways and broad metabolic utility.*
- Does Not Contain Wheat, gluten, dairy, peanuts, tree nuts, eggs, artificial colors, sweeteners, or preservatives. Vegetarian Formula Gluten-Free Hypoallergenic

## Product Details

- **Brand:** PROFESSIONAL COMPLEMENTARY HEALTH FORMULAS
- **Item Form:** Powder
- **Primary Supplement Type:** Magnesium, Potassium
- **Unit Count:** 8.0 Ounce
- **Flavor:** Raspberry

## Images

![Professional Formulas Alka Calm – Effervescent Magnesium & Potassium Powder with Vitamin C – Supports Hydration, Muscle Relaxation, Nerve Function & Energy – Raspberry Lemonade – 55 Servings - Image 1](https://m.media-amazon.com/images/I/61oljD5xy4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Wonderful product!
*by R***E on October 7, 2021*

This product was given to me by my natural path and I found it on Amazon which is a bonus so I don’t have to travel to get more.It has a calming effect and taste good. I use it before bed along with a product called sleep easy and I’m no longer up with the owls.

### ⭐⭐⭐ Formula changed after lengthy availability issues
*by A***N on September 10, 2024*

Update:The company replied to my request for a refund and they were very helpful and professional. They will be refunding my money which I am very appreciative of. They mentioned they had to use a different source for the raspberry flavoring and are continuing to work to improve the reformulation.Original Review:Like another recent review stated, this product has recently changed. I bought it for years because it was the best acting and best tasting mag supplement available. Worked amazing for restless legs and insomnia. It had a pleasing raspberry lemon flavor and fizzed when you mixed with water. All of the aforementioned benefits are now gone. I no longer receive the benefits of relaxation and decreased stress and the flavor is not palpable. The ingredients show stevia but the flavor doesn’t represent anything sweet but more of a chalky powder. I have requested a refund but since this item isn’t returnable, I’m not holding my breath. Expensive $22 lesson learned.

### ⭐⭐⭐⭐⭐ Doesn't taste bad and very calming
*by P***I on August 25, 2023*

This helps with my sleep and lowering my blood pressure a bit. Use the included spoon and don't overfill it-if you use to much it I find it a bit overpowering. If you use a level included measure then the flavor is fine.

## Frequently Bought Together

- Professional Formulas Alka Calm - Magnesium and Potassium Supplement, Drink Mix Powder - Gluten Free, Vegetarian, & Hypoallergenic, Raspberry Lemon
- Vitamin D3 + K2 | 5000 IU of D3 (as cholecalciferol) for Optimal Calcium Absorption | 100 mcg of K2 (as menaquinone-7) for Circulatory Health | Supports Bone & Immune Health | 60 Vegetarian Capsules

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/97062619-professional-formulas-alka-calm-effervescent-magnesium-and-potassium-powder-vitamin](https://www.desertcart.us/products/97062619-professional-formulas-alka-calm-effervescent-magnesium-and-potassium-powder-vitamin)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-16*