---
product_id: 51992412
title: "Bio Island Lysine Step Up for Youth 60 Chewable Tablets (Australia Import)"
brand: "bioisland"
price: "$U3871"
currency: UYU
in_stock: true
reviews_count: 8
category: "Bioisland"
url: https://www.desertcart.uy/products/51992412-bio-island-lysine-step-up-for-youth-60-chewable-tablets
store_origin: UY
region: Uruguay
---

# Delicious chewable tablets Essential amino acid boost Premium Australian import Bio Island Lysine Step Up for Youth 60 Chewable Tablets (Australia Import)

**Brand:** bioisland
**Price:** $U3871
**Availability:** ✅ In Stock

## Summary

> 🦸‍♂️ Fuel young champions with Bio Island Lysine—growth, taste, and Aussie quality in every chew!

## Quick Answers

- **What is this?** Bio Island Lysine Step Up for Youth 60 Chewable Tablets (Australia Import) by bioisland
- **How much does it cost?** $U3871 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/51992412-bio-island-lysine-step-up-for-youth-60-chewable-tablets)

## Best For

- bioisland enthusiasts

## Why This Product

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

## Key Features

- • **Chew & Thrive:** Enjoy hassle-free, tasty chewables that kids actually want to take daily.
- • **Trusted Aussie Quality:** Backed by rigorous scientific research and premium Australian manufacturing standards.
- • **Power Up Growth Naturally:** Supports youth development with vital lysine for protein and hormone production.
- • **Canker & Cold Sore Defense:** Clinically praised for reducing and preventing painful mouth sores—real relief parents trust.
- • **60 Tablets, 1-2 Month Supply:** Convenient, long-lasting supply designed for consistent nutritional support.

## Overview

Bio Island Lysine Step Up is a scientifically formulated chewable supplement imported from Australia, delivering essential lysine to support the nutritional needs of growing youths. Each bottle contains 60 tasty tablets designed for easy daily intake, promoting protein synthesis, hormone balance, and immune health. Trusted by parents for its effectiveness in preventing canker and cold sores, this product combines premium quality with convenient dosing to empower youth development.

## Description

Bio Island Lysine Step Up for Youth is a chewable supplement specially formulated to support the nutritional needs of growing youths. Lysine is an essential amino acid that plays a key role in various functions of the body. This product provides a significant source of lysine in a delicious chewable tablet form. Each bottle contains 60 tablets, offering a convenient one to two month's supply based on recommended use.

Review: Life changer! - This was a life changer for my 12-year-old son. We have tried everything to cure his canker sores as well as change his diet. This is the only thing that has not only healed but prevented him from getting more canker sores. He was living with canker sores. Having 3 to 4 in his mouth at a time and unable to eat all the foods that he loves . I highly recommend! The pills could taste better but still do not taste terrible.
Review: Great product! - My 12 year old son struggles with cold sores since around 6 years old. He had 2 going for a couple weeks and with a last ditch effort ordered this. Literally was 90% better after 2 doses! He said it tastes horrible but he just takes a big bite of yogurt after in his mouth. The taste is tolerable compared to the pain and embarrament he has when a cold sore appears. Definitely going to make it routine for prevention also.

## Features

- Nutritional Support for Youths: Bio Island Lysine Step Up is formulated to cater to the nutritional needs of growing young individuals.
- Essential Amino Acid: Lysine plays a critical role in numerous biological processes, including the production of certain proteins, hormones, and antibodies.
- Delicious and Easy to Take: Comes in a chewable tablet form with a great taste, making this supplement youth-friendly and hassle-free.
- Imported from Australia: This trusted Australian brand is committed to producing quality supplements based on scientific research.
- Quality Assured: Bio Island is a reputable brand known for its high standard and exceptional product quality.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B01LAHIYB8 |
| Best Sellers Rank | #139,364 in Health & Household ( See Top 100 in Health & Household ) #162 in L-Lysine Nutritional Supplements |
| Customer Reviews | 4.4 4.4 out of 5 stars (498) |
| Date First Available  | August 3, 2017 |
| Is Discontinued By Manufacturer  | No |
| Manufacturer  | Bio island |
| Package Dimensions  | 3.5 x 2.13 x 2.13 inches; 3.21 ounces |

## Product Details

- **Age Range (Description):** Child
- **Brand:** Bioisland
- **Flavor:** Unflavored
- **Item Form:** Tablet
- **Number of Items:** 1
- **Package Information:** Bottle
- **Primary Supplement Type:** Lysine
- **Product Benefits:** Muscle Growth
- **Special Ingredients:** Collagen
- **Unit Count:** 60 Count

## Images

![Bio Island Lysine Step Up for Youth 60 Chewable Tablets (Australia Import) - Image 1](https://m.media-amazon.com/images/I/315QWfb6j1L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Life changer!
*by A***R on December 27, 2020*

This was a life changer for my 12-year-old son. We have tried everything to cure his canker sores as well as change his diet. This is the only thing that has not only healed but prevented him from getting more canker sores. He was living with canker sores. Having 3 to 4 in his mouth at a time and unable to eat all the foods that he loves . I highly recommend! The pills could taste better but still do not taste terrible.

### ⭐⭐⭐⭐⭐ Great product!
*by A***T on December 12, 2022*

My 12 year old son struggles with cold sores since around 6 years old. He had 2 going for a couple weeks and with a last ditch effort ordered this. Literally was 90% better after 2 doses! He said it tastes horrible but he just takes a big bite of yogurt after in his mouth. The taste is tolerable compared to the pain and embarrament he has when a cold sore appears. Definitely going to make it routine for prevention also.

### ⭐⭐⭐⭐ Works, mouth, ulcers
*by A***R on February 24, 2023*

2022- Doctor recommended lysine for my toddler. He kept getting ulcers inside his mouth. Several at a time. He was always in pain. Dentist recommended blood work ect. It came back clear from our family doctor. Glad I found these. They taste horrible! But just one when an any of my kids get an ulcer. By the next day they aren’t hurting no soreness and it goes away quickly. My youngest ( one who got the sores all the time) now don’t hardly ever even get any.! We only give if one is trying to pop up. So happy with this product minus one star for flavor. Update 3 years later Still work! If any of my kiddos get a sore in mouth or even myself and my husband we take these! No one gets them as often and one bottle last our family of 5.. 3 years now! Now family is use to taste. The kids and us take them without any complaints now.

## Frequently Bought Together

- Bio Island Lysine Step Up for Youth 60 Chewable Tablets (Australia Import)
- Lysine Starter for Kids
- Quantum Health Lip Clear Lysine+ Cold Sore Treatment Soothe & Moisturize Mouth Sores - L-Lysine Menthol Calendula & Propolis Ointment - Transparent Fever Blister Healing Balm - 0.25 Oz

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-03-08*