---
product_id: 529736468
title: "- Marine Bio-Active Toothpaste - Whitening, Fluoride Free Toothpaste - Promote a Healthy Oral Microbiome & Natural Fresh Breath - SLS Free & Dentist Formulated Xylitol Toothpaste (3.5oz)"
brand: "olas"
price: "R$356"
currency: BRL
in_stock: true
reviews_count: 8
category: "Olas"
url: https://www.desertcart.com.br/products/529736468-marine-bio-active-toothpaste-whitening-fluoride-free-toothpaste-promote-healthy
store_origin: BR
region: Brazil
---

# Bio-Active marine whitening complex Fluoride & SLS free formula Natural antimicrobial & anti-inflammatory - Marine Bio-Active Toothpaste - Whitening, Fluoride Free Toothpaste - Promote a Healthy Oral Microbiome & Natural Fresh Breath - SLS Free & Dentist Formulated Xylitol Toothpaste (3.5oz)

**Brand:** olas
**Price:** R$356
**Availability:** ✅ In Stock

## Summary

> 🦷 Elevate your smile game with nature’s marine magic!

## Quick Answers

- **What is this?** - Marine Bio-Active Toothpaste - Whitening, Fluoride Free Toothpaste - Promote a Healthy Oral Microbiome & Natural Fresh Breath - SLS Free & Dentist Formulated Xylitol Toothpaste (3.5oz) by olas
- **How much does it cost?** R$356 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/529736468-marine-bio-active-toothpaste-whitening-fluoride-free-toothpaste-promote-healthy)

## Best For

- olas enthusiasts

## Why This Product

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

## Key Features

- • **Soothing & Healing Care:** Micro-silver and essential minerals reduce inflammation and promote gum health while preventing plaque buildup.
- • **Eco-Friendly & Cruelty-Free:** Feel good about your choice with a sustainably made, fragrance-free toothpaste that’s never tested on animals.
- • **Dentist-Formulated Freshness:** Expertly crafted with natural sea salt and plant extracts to restore breath and maintain oral microbiome balance.
- • **Brighten Your Smile Naturally:** Harness the power of marine bio-actives and seabuckthorn for a radiant, healthy glow without harsh chemicals.
- • **Fluoride & SLS Free Confidence:** Enjoy a clean, fresh mouth with a gentle, toxin-free formula designed for sensitive, health-conscious users.

## Overview

OLAS Marine Bio-Active Toothpaste is a fluoride-free, SLS-free, and cruelty-free oral care solution formulated with a unique blend of marine bio-actives, seabuckthorn oil, and micro-silver. Designed to naturally whiten teeth, promote a healthy oral microbiome, and soothe gums, it offers a fresh, mild taste and supports long-term oral health without artificial additives.

## Description

This nontoxic toothpaste has a superior formula for those close-up moments. Designed with a blend of Bio-Active ingredients to brighten your smile and promote healthy oral care.The eco friendly toothpaste contains a blend of naturally fortified Sea Salt, natural plant extracts to restore fresh breath and promotes healthy oral balance and hygiene. Seabuckthorn oil acts as a natural exfoliant to safely whiten teeth. Naturally cleansing and antimicrobial benefits additionally help prevent plaque build-up and malodor. Micro-Silver promotes wound healing and helps reduce tissue inflammation while keeping biofilm at bay. OLAS signature marine bio-active complex is featured here to maintain your pearly whites.To use, brush teeth thoroughly with this teeth whitener for 2 minutes in the morning and evening or as necessary. We recommend using an OLAS soft bristle toothbrush for white teeth.OLAS teeth whitening products is sulfate free, (SLS) sodium lauryl sulfate free, fluoride free, artificial color and flavor free, triclosan free, detergent free, fragrance free, cruelty free/not tested on animals.

Review: Great Taste and Quality – Finally a Fluoride-Free Toothpaste I Love! - I’ve been looking for a good fluoride-free toothpaste and this one really surprised me in a great way. The taste is mild and pleasant—not too sweet or artificial—and it smells clean and natural. It has a nice consistency, not too thick or runny, and leaves my mouth feeling fresh after every use. I also love that it supports a healthy oral microbiome. You can tell the quality is high, and it feels like a great value for the price. I’ll definitely keep buying this one!
Review: Pleasant - I tried this at a hotel and liked it so I found it on desertcart. Turns out I still like it in its full sized form. No idea if it’s ADA approved or has fluoride or anything else. It’s a pleasant, not overwhelming, sort of herbal mint flavor. Normal toothpaste texture. Feels fancy to use.

## Features

- Natural Whitening Toothpaste - This teeth whitening, all natural toothpaste has a superior formula for those close-up moments. It is designed with a blend of Bio-Active ingredients to brighten your smile and promote healthy oral beauty.
- Great Tasting, Dentist Formulated - This teeth whitening toothpaste contains a blend of naturally fortified Sea Salt, natural plant extracts to restore fresh breath and promotes healthy oral balance and hygiene.
- Natural Ingredients - Sea buckthorn acts as a natural exfoliant to safely whiten teeth. Naturally cleansing and antimicrobial benefits additionally help prevent plaque build-up and malodor. Silver and essential minerals promote wound healing and help reduce tissue inflammation while keeping biofilm at bay. OLAS signature marine bio-active complex is featured here to maintain your pearly whites.
- How to Use - Brush teeth thoroughly with this oral care toothpaste for 2 minutes in the morning and evening or as necessary. We recommend using an OLAS soft bristle toothbrush for white teeth.
- Flouride Free Toothpaste - This doctor-founded formula is proudly sulfate free, (SLS) sodium lauryl sulfate free, fluoride free, artificial color and flavor free, triclosan free, detergent free, fragrance free, cruelty free/not tested on animals.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0BYQHTKQY |
| Best Sellers Rank | #42,986 in Health & Household ( See Top 100 in Health & Household ) #543 in Toothpaste |
| Customer Reviews | 4.4 4.4 out of 5 stars (71) |
| Date First Available  | March 16, 2023 |
| Is Discontinued By Manufacturer  | No |
| Manufacturer  | Olas |
| Product Dimensions  | 1.75 x 1.75 x 6.25 inches; 3.5 ounces |

## Product Details

- **Brand:** Olas
- **Flavor:** Unflavored
- **Age Range (Description):** Adult
- **Item Form:** liquid
- **Material Type Free:** Fluoride Free, Sodium Lauryl Sulfate Free, Bisphenol A Free, Artificial Color Free, Paraben Free

## Images

![- Marine Bio-Active Toothpaste - Whitening, Fluoride Free Toothpaste - Promote a Healthy Oral Microbiome & Natural Fresh Breath - SLS Free & Dentist Formulated Xylitol Toothpaste (3.5oz) - Image 1](https://m.media-amazon.com/images/I/61HmC2RW7VL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Taste and Quality – Finally a Fluoride-Free Toothpaste I Love!
*by J***A on July 16, 2025*

I’ve been looking for a good fluoride-free toothpaste and this one really surprised me in a great way. The taste is mild and pleasant—not too sweet or artificial—and it smells clean and natural. It has a nice consistency, not too thick or runny, and leaves my mouth feeling fresh after every use. I also love that it supports a healthy oral microbiome. You can tell the quality is high, and it feels like a great value for the price. I’ll definitely keep buying this one!

### ⭐⭐⭐⭐⭐ Pleasant
*by S***S on January 7, 2026*

I tried this at a hotel and liked it so I found it on Amazon. Turns out I still like it in its full sized form. No idea if it’s ADA approved or has fluoride or anything else. It’s a pleasant, not overwhelming, sort of herbal mint flavor. Normal toothpaste texture. Feels fancy to use.

### ⭐⭐⭐⭐⭐ Great toothpaste
*by Y***A on November 13, 2025*

We really love it, it makes your teeth really clean

## Frequently Bought Together

- OLAS Marine Bio-Active Toothpaste - Whitening, Fluoride Free Toothpaste - Promote a Healthy Oral Microbiome & Natural Fresh Breath - SLS Free & Dentist Formulated Xylitol Toothpaste (3.5oz)
- Olas Alcohol Free Mouthwash & Oral Rinse - Marine Bio-Active Mouth Rinse With Essential Oils & Antioxidants for a Healthy Oral Microbiome - Fluoride Free Natural Mouthwash (200 ml)
- Olas Alcohol Free Mouthwash & Oral Rinse - Marine Bio-Active Mouth Rinse with Essential Oils & Antioxidants for a Healthy Oral Microbiome - Fluoride Free Natural Mouthwash (3 Count, 1 Fl Oz Each)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-03-08*