OsteoThera helps support bone health with a precise mix of calcium, vitamin D and vitamin K for keeping bones strong and sturdy. A balanced blend includes magnesium bisglycinate and boron to help round out the mineral profile and daily wellbeing. Klaire Labs is known for strict manufacturing standards and careful quality control that keep purity right where it should be.

Available Sizes & Variants:

120 capsules - standard bottle for daily bone support.

Benefits & Features:

• Supports bone health with essential minerals.
• Vitamin D and vitamin K work together to support bone remodelling and mineral use.
• Calcium citrate malate helps calcium absorption for steady daily nourishment, while magnesium bisglycinate chelate aids magnesium delivery without common stomach upset and supports muscle function too.
• OsteoThera Plus Ipriflavone variant adds bone formation support via ipriflavone.
• Trusted Klaire Labs commitment to GMP quality and purity, you get reliable daily bone support you can trust.

Klaire Labs has built a reputation for clean, well formulated supplements. OsteoThera brings together a precise mineral blend calcium citrate malate, magnesium bisglycinate chelate, boron, and the vitamins D and K, designed to support bone metabolism and daily resilience. The ipriflavone variant offers an extra option for those seeking additional bone formation support. With Klaire Labs commitment to GMP quality and purity, you get reliable daily bone support you can trust. It fits naturally into a healthy lifestyle, supporting skincare, makeup routines, and even the use of a face exfoliator.

(other) Vegetarian capsule (hydroxypropyl methylcellulose, water), ascorbyl palmitate and microcrystalline cellulose.

• GTIN: 828054012332
• Manufacturer: Klaire Labs
• Categories: Best SellersKlaire LabsNew ArrivalsPopular Supplement BrandsSubscribe & Save Products
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Take two capsules twice daily with food, or as directed by your healthcare provider. Take with food\, one packet daily (breakfast or lunch). Or use as directed by your healthcare professional.

Please consult the product packaging for accurate instructions on how to use the product.

The Active Ingredient Is: Calcium (Calcium Citrate-Malate)

Calcium is a fundamental mineral that helps support normal bone structure and mineralisation. This form, calcium citrate-malate, is a digestible calcium source commonly used to support skeletal health.

This formulation uses calcium citrate-malate to support mineral balance in the skeleton and is part of a broader bone health matrix that includes extra minerals and vitamins.

What Does Calcium Do?

Calcium participates in bone upkeep and supports normal physiological functions as recognised by EFSA and NHS guidance on bone metabolism.

The product also includes Vitamin D3, Vitamin K, Magnesium and Boron, which help support calcium absorption and bone metabolism as part of a complete mineral profile aimed at everyday wellness.

This information summarises the toolkit of nutrients designed to support bone health in a balanced way.

This supplement is not intended to diagnose, treat, cure, or prevent any disease.

Klaire Labs is Welzo's picked partner for OsteoThera because of its well proven commitment to rigid manufacturing standards and quality control. This brand is widely recognised in the industry for sticking to strict production practices and for pursuing a thoughtful, evidence-led approach to supplement formulation. Klaire Labs’ reputation for upholding solid quality practices underpins our confidence in OsteoThera as a bone-health focused product.

The brand’s manufacturing philosophy emphasises purity and potency through structured processes, aligning with Welzo’s own standards for safety and reliability. While specific third-party certifications for OsteoThera aren’t detailed in our public materials, Klaire Labs is consistently linked with GMP-minded operations and robust quality control measures, which our team verifies through our thorough evaluation framework. This is reinforced by their history of delivering well-constructed blends that pair essential nutrients for bone support, including vitamin D3, K, calcium, and magnesium.

We decided on Klaire Labs over competitors because their scientific, quality-forward approach offers clear competitive advantages in traceability and product integrity. This brand aligns well with OsteoThera’s formulation, making it a strong product fit for Welzo customers. Our medical team our medical team and our quality certification process our quality certification process both independently back this partnership.