---
product_id: 428627551
title: "Klaire Labs Osteothera Capsules - Hypoallergenic & Multifactorial Bone Support Formula with Calcium, Vitamin K, D3, Magnesium & Boron (120 Capsules)"
brand: "sfi health"
price: "€ 102.90"
currency: EUR
in_stock: true
reviews_count: 5
category: "Sfi Health"
url: https://www.desertcart.com.cy/products/428627551-klaire-labs-osteothera-capsules-hypoallergenic-and-multifactorial-bone-support-formula
store_origin: CY
region: Cyprus
---

# Hypoallergenic & free from 9 common allergens Multifactorial formula with 5 key bone nutrients 120 capsules for long-term support Klaire Labs Osteothera Capsules - Hypoallergenic & Multifactorial Bone Support Formula with Calcium, Vitamin K, D3, Magnesium & Boron (120 Capsules)

**Brand:** sfi health
**Price:** € 102.90
**Availability:** ✅ In Stock

## Summary

> 🦴 Elevate your bone game — because strong bones never go out of style!

## Quick Answers

- **What is this?** Klaire Labs Osteothera Capsules - Hypoallergenic & Multifactorial Bone Support Formula with Calcium, Vitamin K, D3, Magnesium & Boron (120 Capsules) by sfi health
- **How much does it cost?** € 102.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/428627551-klaire-labs-osteothera-capsules-hypoallergenic-and-multifactorial-bone-support-formula)

## Best For

- sfi health enthusiasts

## Why This Product

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

## Key Features

- • **Clean & Pure:** Hypoallergenic formula with zero artificial additives
- • **Peak Bone Power:** Optimizes peak bone mass for teens & young adults
- • **Dual-Age Support:** Formulated to support both youthful growth and mature bone density
- • **Synergistic Mineral Blend:** Calcium, Vitamin D3, Magnesium, Boron & K for max absorption
- • **Minimal Pills, Maximum Impact:** Highly bioavailable nutrients in a convenient capsule count

## Overview

Klaire Labs Osteothera Capsules deliver a scientifically balanced blend of calcium, vitamin D3, magnesium, boron, and vitamin K to support bone mineral density and strength across all adult ages. Hypoallergenic and free from common allergens, this 120-capsule formula is designed for optimal absorption and long-term bone health maintenance.

## Description

OsteoThera™ is formulated with a two-fold purpose: 1) to help teenagers and young adult women optimize peak bone mass and 2) to support optimal bone mineral density in older men and women. Highly bioavailable forms of minerals essential for bone health plus synergistic nutrients are included to maximize mineral absorption using the least number of pills. Calcium and vitamin D support bone mineral density, magnesium supports bone strength and remodeling, boron promotes calcium and magnesium balance, and vitamin K activates proteins used in bone metabolism.* OsteoThera™ is formulated to combine with average amounts of calcium and magnesium in the diet, taken along with MultiThera® multivitamin to provide optimal amounts of calcium and magnesium.

Review: I started taking these over a year ago on the suggestion of a friend because I had osteoporosis certain areas of my bones, my last test for osteoporosis showed improvement in my bone health my highly recommend these
Review: Good product

## Features

- ProThera and Klaire Labs have unified under the Klaire Labs logo. This unification will be reflected in new packaging and a continuing commitment to the founding Klaire Labs principles of purity, potency, and performance.
- Help build and maintain good bone health with a multifactorial approach.*
- Calcium and vitamin D support bone mineral density, magnesium supports bone strength, boron promotes calcium and magnesium balance, and vitamin K (K1 and K2) activates proteins used in bone metabolism.*
- Formulated with two goals in mind: To help teenagers and young adult women optimize peak bone mass, and to support optimal bone mineral density in older men and women.*
- Hypoallergenic* product free of the following common allergens: milk/casein, eggs, fish, shellfish, tree nuts, peanuts, wheat, gluten, and soybeans. Contains no artificial colors, flavors, or preservatives.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00JVYRNU6 |
| ASIN  | B00JVYRNU6 |
| Additives | Vitamin D |
| Age Range Description | Adult |
| Allergen Information | Hypoallergenic |
| Best Sellers Rank | #228,457 in Health ( See Top 100 in Health ) #3,482 in Mineral Supplements |
| Brand | SFI Health |
| Customer Reviews | 4.5 4.5 out of 5 stars (81) |
| Customer reviews | 4.5 4.5 out of 5 stars (81) |
| Date First Available | 27 March 2014 |
| Format | Capsule |
| Is Discontinued By Manufacturer  | No |
| Manufacturer  | Klaire Labs |
| Manufacturer reference  | OSTC |
| Package Dimensions  | 12.19 x 6.2 x 6.1 cm; 168 g |
| Units | 120 Count |

## Product Details

- **Age range (description):** Adult
- **Brand:** SFI Health
- **Diet type:** Vegetarian
- **Flavour:** Unflavored
- **Item form:** Capsule
- **Item weight:** 0.17 Kilograms
- **Primary supplement type:** Magnesium
- **Product benefits:** Hypoallergenic
- **Special ingredients:** Vitamin D
- **Unit count:** 120 Count

## Images

![Klaire Labs Osteothera Capsules - Hypoallergenic & Multifactorial Bone Support Formula with Calcium, Vitamin K, D3, Magnesium & Boron (120 Capsules) - Image 1](https://m.media-amazon.com/images/I/61vHdIBF6CL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by E***G on 31 January 2026*

I started taking these over a year ago on the suggestion of a friend because I had osteoporosis certain areas of my bones, my last test for osteoporosis showed improvement in my bone health my highly recommend these

### ⭐⭐⭐⭐⭐ Review
*by B***N on 28 December 2025*

Good product

### ⭐⭐⭐⭐⭐ Review
*by C***. on 2 November 2025*

It's great

## Frequently Bought Together

- Klaire Labs Osteothera Capsules - Hypoallergenic & Multifactorial Bone Support Formula with Calcium, Vitamin K, D3, Magnesium & Boron (120 Capsules)
- Klaire Labs MultiThera 1 Plus K Iron-Free Multivitamin & Multimineral Capsule Formula with Vitamin K1 & K2 - High Potency with Active Folate, No Iron (180 Capsules)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-25*