---
product_id: 207901278
title: "GeriCare Milk of Magnesia, Magnesium Hydroxide 1200mg| Fast Overnight Constipation Relief| Cramp-Free Saline Laxative & Stool Softener| Antacid for Heartburn & Indigestion| Original Flavor| 16 Fl Oz"
brand: "gericare"
price: "¥5443"
currency: JPY
in_stock: true
reviews_count: 8
category: "Geri Care"
url: https://www.desertcart.jp/products/207901278-gericare-milk-of-magnesia-magnesium-hydroxide-1200mg-fast-overnight-constipation
store_origin: JP
region: Japan
---

# Gentle, cramp-free formula 1200mg Magnesium Hydroxide per dose Relief in 30 min–6 hrs GeriCare Milk of Magnesia, Magnesium Hydroxide 1200mg| Fast Overnight Constipation Relief| Cramp-Free Saline Laxative & Stool Softener| Antacid for Heartburn & Indigestion| Original Flavor| 16 Fl Oz

**Brand:** gericare
**Price:** ¥5443
**Availability:** ✅ In Stock

## Summary

> 💨 Fast, gentle relief that keeps you moving—because your gut deserves the best!

## Quick Answers

- **What is this?** GeriCare Milk of Magnesia, Magnesium Hydroxide 1200mg| Fast Overnight Constipation Relief| Cramp-Free Saline Laxative & Stool Softener| Antacid for Heartburn & Indigestion| Original Flavor| 16 Fl Oz by gericare
- **How much does it cost?** ¥5443 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/207901278-gericare-milk-of-magnesia-magnesium-hydroxide-1200mg-fast-overnight-constipation)

## Best For

- gericare enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Expertise:** Backed by 30 years of GeriCare’s health innovation, ensuring quality you can rely on.
- • **Liquid Ease, Anytime:** Original flavor, easy-to-take liquid form suitable for kids and adults—ditch the pills and suppositories.
- • **Rapid Relief, Zero Wait:** Experience fast-acting constipation relief overnight without the discomfort.
- • **Gentle on Sensitive Stomachs:** Formulated without stimulants to prevent cramps and side effects, perfect for daily wellness.
- • **Dual-Action Digestive Support:** Not just a laxative—also soothes heartburn and indigestion for all-around gut comfort.

## Overview

GeriCare Milk of Magnesia delivers 1200mg of magnesium hydroxide per 15ml dose, providing fast-acting, cramp-free relief from occasional constipation within 30 minutes to 6 hours. This versatile liquid laxative also doubles as an effective antacid for heartburn and indigestion. Its gentle, stimulant-free formula is suitable for kids and adults alike, all backed by GeriCare’s 30 years of trusted healthcare expertise.

## Description

Buy GeriCare Milk of Magnesia, Magnesium Hydroxide 1200mg| Fast Overnight Constipation Relief| Cramp-Free Saline Laxative & Stool Softener| Antacid for Heartburn & Indigestion| Original Flavor| 16 Fl Oz on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: It works fast - This stuff really works I brought it for my daughter, and it works fast.
Review: Very good and affordable — I've used it as a deodorant for years! - This product is great and has a very accessible price. I’ve been using it as a deodorant for years, and it works perfectly for me. Highly recommend!

## Features

- FAST-ACTING RELIEF FROM PAINFUL CONSTIPATION: The GeriCare Milk of Magnesia liquid laxative works quickly to provide relief from common digestive issues, making it a go-to choice for those seeking rapid results. As a effective osmotic laxative, it works by drawing water into the intestine to induce a bowel movement in just 30 minutes to 6 hours.
- A VERSATILE SOLUTION FOR AN ARRAY OF DIGESTIVE CONCERNS: Apart from providing fast relief from occasional constipation and irregularity, our unflavored Milk of Magnesia liquid acts as an antacid to soothe your upset stomach right when you need it. Great for heartburn, indigestion or any other digestive issue that may cause you discomfort.
- GENTLE ON THE STOMACH. NO CRAMPS. NO SIDE EFFECTS. Delivering 1200mg of Magnesium Hydroxide in each 15ml tablespoon, the GeriCare Milk of Magnesia for constipation laxative ensures reliable results without any potential side effects. Its gentle formulation, which is completely free of added stimulants, makes it suitable for individuals with sensitive stomachs. Zero cramping, pain or discomfort.
- ORIGINAL FLAVOR. EASY-TO-TAKE ORAL LIQUID LAXATIVE: Unlike hard-to-swallow pills or uncomfortable suppositories, this Milk of Magnesia laxative comes in an easy-to-administer liquid form for hassle-free intake whenever you need it. Suitable for kids 6-11 years old (just 1-2 tablespoons) as well as children 12+, adults and seniors (2-4 tablespoons).
- WITH GERICARE’S SEAL OF EXCELLENCE: With 30 years of experience in creating the highest quality supplements and medical supplies that can make a true difference in your life, you have every good reason to trust GeriCare for your wellbeing. Our expert team of health professionals is always at your disposal for any questions you may have!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07ZBLHTJ1 |
| ASIN  | B07ZBLHTJ1 |
| Additional Features | Fast-Acting |
| Age Range Description | Adult |
| Best Sellers Rank | #26,099 in Health & Household ( See Top 100 in Health & Household ) #128 in Laxatives |
| Brand Name | GeriCare |
| Container Type | Bottle |
| Customer Reviews | 4.4 4.4 out of 5 stars (369) |
| Date First Available  | October 19, 2019 |
| Flavor | Original |
| Item Dimensions | 4 x 4 x 4 inches |
| Item Form | Tablet |
| Item model number  | 64916 |
| Manufacturer | GERI CARE PHARM |
| Manufacturer  | GERI CARE PHARM |
| Model Number | 64916 |
| Number of Items | 1 |
| Product Benefits | Relieves Occasional Constipation |
| Product Dimensions  | 4 x 4 x 4 inches; 1.19 Pounds |
| Specific Uses For Product | Constipation |
| Target Audience | Unisex-Adults, Unisex-Kids |
| UPC | 357896649166 |
| Unit Count | 16.00 Fluid Ounces |

## Product Details

- **Brand:** GeriCare
- **Item dimensions L x W x H:** 4 x 4 x 4 inches
- **Number of Items:** 1
- **Product Benefits:** Relieves Occasional Constipation
- **Specific Uses For Product:** Constipation

## Images

![GeriCare Milk of Magnesia, Magnesium Hydroxide 1200mg| Fast Overnight Constipation Relief| Cramp-Free Saline Laxative & Stool Softener| Antacid for Heartburn & Indigestion| Original Flavor| 16 Fl Oz - Image 1](https://m.media-amazon.com/images/I/71TvpWtxKJL.jpg)

## Available Options

This product comes in different **Size, Flavor** options.

## Questions & Answers

**Q: what are all the inactive ingredients?**
A: inactive ingredients: purified water, sodium hypochlorite

**Q: Does this have sodium hydroxide**
A: active ingredient:  magnesium hydroxide
inactive ingredients:  purified water & sodium hypochlorite
sodium hydroxide not listed on product

**Q: How many milligrams of magnesium hydroxide per teaspoonful?**
A: The label states:
Active Ingredient (in each 15mL tablespoonful): magnesium hydroxide 1200mg

## Customer Reviews

### ⭐⭐⭐⭐⭐ It works fast
*by C***L on February 8, 2026*

This stuff really works I brought it for my daughter, and it works fast.

### ⭐⭐⭐⭐⭐ Very good and affordable — I've used it as a deodorant for years!
*by A***O on June 3, 2025*

This product is great and has a very accessible price. I’ve been using it as a deodorant for years, and it works perfectly for me. Highly recommend!

### ⭐⭐⭐⭐⭐ It works
*by K***N on January 3, 2026*

I like it because it's smooth not thick and chalky like other brands and it works!

## Frequently Bought Together

- GeriCare Milk of Magnesia, Magnesium Hydroxide 1200mg| Fast Overnight Constipation Relief| Cramp-Free Saline Laxative & Stool Softener| Antacid for Heartburn & Indigestion| Original Flavor| 16 Fl Oz
- Phillips’ Milk of Magnesia Liquid Laxative, Wild Cherry Flavor, Stimulant Free, Cramp Free Relief of Occasional Constipation*, Effective in 30 minutes - 6 hours, #1 Milk of Magnesia Brand, 26 oz
- Amazon Basic Care Stool Softener Laxative, Docusate Sodium 100 mg, Softgels, For Constipation Relief, 100 Count

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-09*