Optural K2

Name: Optural K2
Brand: Optural
SKU: 11174
Price: 89.00 USD
Availability: InStock

Direct-Uptake Vitamin K2 (MK-7) Oral Spray for Bone & Arterial Health

Ensure proper calcium routing with superior Vitamin K2 delivery. Optural K2 utilizes an advanced micro-emulsion spray mechanism to deliver active Menaquinone-7 directly onto the inner cheek lining, achieving rapid, efficient absorption while bypassing gastrointestinal degradation and bile-dependent fat breakdown.

Advantages of all our products:

Market-proven
Easy to use
Fast absorption
Flexible Dosing
Premium Quality

Categories: FOOD SUPPLIMENT, Optural Essentials Brand: Optural

Description
Clinically Proven

Description

Optural K2 – Bioactive Menaquinone-7 for Targeted Bone Mineralization & Vascular Support

Vitamin K2 activates crucial proteins (like osteocalcin and Matrix Gla-Protein) that bind calcium to the bone matrix while preventing its deposition in arterial walls. Traditional fat-soluble K2 capsules depend heavily on bile salts and digestive fat intake for proper breakdown.

Optural K2 utilizes a specialized micro-emulsion intra-oral spray featuring highly stable Menaquinone-7 (MK-7). Sprayed directly onto mucosal tissues, micro-droplets transfer active K2 into systemic circulation efficiently, providing reliable daily vascular and skeletal protection.

Indications

Bone density & mineral density support
Arterial flexibility & cardiovascular care
Optimal calcium utilization & routing
Essential partner to Vitamin D3 supplementation

Technical specifications

Profile: Pure Vitamin K2 (Menaquinone-7 / MK-7)
Format: Micro-emulsion oral spray
Formulation: Sugar-free & Non-GMO
Supply: Multi-dose bottle

Target groups & Dosing

Adults & Seniors: Ideal for anyone focused on bone mineral density, arterial health, or taking regular Vitamin D3.

Daily Dose: 1–2 sprays daily
Method: Spray directly onto inner cheek

Advantages

Market-proven & Clinically proven
High-stability MK-7 form
Rapid transmucosal uptake
Flexible dosing options
Sugar-free & Clean formula
Premium quality standards

Advantages in detail

Market-proven: Well-established MK-7 formulation engineered for maximum biological activity and high daily user compliance.

Clinically proven: Backed by studies demonstrating that oral spray micro-emulsions deliver higher bioavailability than traditional solid capsules.

Easy to use: Portable spray format eliminates the need for water or taking fat-soluble vitamins with heavy meals.

Fast absorption: Micro-droplets cross oral buccal membranes directly into circulation.

Flexible Dosing: Easily scale spray counts to balance combined Vitamin D3/K2 health protocols.

Premium Quality: Manufactured in Europe under strict quality control standards using clean, non-GMO, sugar-free ingredients.

Clinically Proven

Vitamin K2 oral sprays have been clinically studied and proven to deliver superior bioavailability and rapid systemic delivery, giving both you and your customers confidence in their efficacy, safety, and premium quality.

The efficacy of micro-emulsion oral sprays was evaluated in clinical trials focusing on direct transmucosal nutrient delivery. These trials evaluated how intra-oral micro-droplets bypass primary gut processing to achieve high blood plasma concentrations efficiently.

The study aimed to analyze whether regular daily usage of buccal micro-sprays offers superior absorption kinetics compared to conventional tablet and capsule administration.

Participants across clinical trial cohorts demonstrated rapid uptake through the rich vascular network of the inner cheek membrane, confirming that direct mucosal application leads to immediate systemic availability.

Results

Oral spray supplementation demonstrated exceptional delivery performance:

Achieved rapid systemic uptake by bypassing gastrointestinal breakdown and malabsorption issues.
Demonstrated significantly higher bioavailability compared to standard oral solid forms.
Maintained steady active nutrient plasma levels with simple, daily flexible dosing.

Optural K2

Direct-Uptake Vitamin K2 (MK-7) Oral Spray for Bone & Arterial Health

Description