---
product_id: 50805799
title: "Promax Nutritional Supplement for Large Dogs 30ml Syringe (Packaging May Vary)"
brand: "vetplus"
price: "฿3536"
currency: THB
in_stock: true
reviews_count: 8
category: "Vet Plus"
url: https://www.desertcart.co.th/products/50805799-promax-nutritional-supplement-for-large-dogs-30ml-syringe-packaging-may
store_origin: TH
region: Thailand
---

# fast-acting relief within 24-48 hrs natural prebiotics & probiotics blend 30ml potent paste syringe Promax Nutritional Supplement for Large Dogs 30ml Syringe (Packaging May Vary)

**Brand:** vetplus
**Price:** ฿3536
**Availability:** ✅ In Stock

## Summary

> 🐾 Keep your big buddy thriving with fast, natural gut support!

## Quick Answers

- **What is this?** Promax Nutritional Supplement for Large Dogs 30ml Syringe (Packaging May Vary) by vetplus
- **How much does it cost?** ฿3536 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/50805799-promax-nutritional-supplement-for-large-dogs-30ml-syringe-packaging-may)

## Best For

- vetplus enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Digestive Rescue:** Targets indigestion swiftly to get your large dog back to peak vitality.
- • **Vet-Recommended Support:** Trusted by pet owners and vets alike for effective intestinal aid.
- • **Powerful Natural Formula:** Combines Montmorillonite, Enterococcus faecium, prebiotics & glutamine for gut health.
- • **Tailored for Large Breeds:** Optimized 30ml syringe dosage designed specifically for bigger dogs’ needs.
- • **Cost-Effective & Convenient:** One syringe covers multiple doses, saving money vs. smaller packs.

## Overview

Promax Nutritional Supplement is a 30ml syringe paste formulated with natural ingredients like Montmorillonite, Enterococcus faecium, prebiotics, and glutamine to support normal intestinal function in large dogs. It acts quickly to relieve digestive upset, making it a trusted, vet-recommended solution for maintaining your dog’s digestive health.

## Description

Product description Promax paste syringes contain a unique formulation of natural ingredients, helping to aid normal intestinal function. Ingredients Montmorillonite, Enterococcus faecium E1707, Prebiotics and Glutamine. P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Legal Disclaimer Please consult your vet for advice prior to using this product. Seek immediate veterinary attention if digestive upsets last more than 24 hours and/or there is blood present. See more

Review: Works quickly - Great product, works well & fast delivery. I bought the one for large dogs and gave a smaller measurement to my dogs per dose. The strength of product is the same it’s just quantity that differs. It’s cheaper than buying multiple small dogs ones.
Review: Really does work! - Bought this three times. If dog gets the squits it sorts the problem within a day, two max. It’s a three day course. Not cheap, but worth having it in stock at home.

## Features

- at Indigestion

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B009SYXUMO |
| Batteries | 1 Lithium Ion batteries required. |
| Batteries Included | No |
| Batteries required | No |
| Best Sellers Rank | 2,321 in Pet Supplies ( See Top 100 in Pet Supplies ) 20 in Digestive Remedies for Dogs |
| Breed Recommendation | Large Breeds |
| Customer Reviews | 4.6 4.6 out of 5 stars (700) |
| Date First Available | 20 Sept. 2012 |
| Item Form | Capsule |
| Item Weight | 90 g |
| Item model number | 5031812505303 |
| Number of Items | 1 |
| Product Dimensions | 60 x 60 x 85 cm; 90 g |
| Quantity | 1 |
| Size | 30 ml (Pack of 1) |
| Volume | 100 Centilitres |

## Product Details

- **Brand:** VetPlus
- **Item form:** Capsule
- **Item weight:** 90 Grams
- **Item volume:** 100 Centilitres
- **Dog Breed Size:** Large

## Images

![Promax Nutritional Supplement for Large Dogs 30ml Syringe (Packaging May Vary) - Image 1](https://m.media-amazon.com/images/I/51AI+24m0jL.jpg)

## Questions & Answers

**Q: Is there any kind of sweetener in this product?**
A: There in no added sweetener in this product, it mentions flavouring but it doesn't mention what type. If you are unsure then ask your Vet.

**Q: How long does it take to begin seeing results from taking this supplement?**
A: I would say 48 hours it takes 24 hours to get into system.

**Q: Is this a liquid or a paste?

My dog spits out a paste probiotic from another brand but we were successful with a liquid one in the past.**
A: It’s a brown paste, my dog doesn’t like it either but if one person holds the dog the other person puts paste in mouth of dog followed by a tasty treat! It certainly helps the dog with a bad tummy. Well recommend.

**Q: Are you able to group 3 boxes together to lessen the postage amount**
A: Hi, yes we can if you just add 3 to your basket.
Many thanks
Laura at Vetimed

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works quickly
*by B***3 on 15 January 2026*

Great product, works well & fast delivery. I bought the one for large dogs and gave a smaller measurement to my dogs per dose. The strength of product is the same it’s just quantity that differs. It’s cheaper than buying multiple small dogs ones.

### ⭐⭐⭐⭐⭐ Really does work!
*by S***J on 17 December 2025*

Bought this three times. If dog gets the squits it sorts the problem within a day, two max. It’s a three day course. Not cheap, but worth having it in stock at home.

### ⭐⭐⭐⭐⭐ Fast Delivery - excellent item
*by T***S on 7 January 2026*

Just what we wanted - super fast delivery and long use by date

## Frequently Bought Together

- Promax Nutritional Supplement for Large Dogs 30ml Syringe (Packaging May Vary)
- VetPlus Promax Antidiarrheal supplement, Medium breeds, Once a day, 10-25 kg, 18 ml
- Oralade - Advanced GI+, Oral Rehydration & Gut Support for Pets - Fast and Effective Hydration - Roast Chicken Flavour - Suitable for All Ages - 500ml

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-15*