Lescuyer Vitamin D3 1000 IU helps strengthen the immune system, maintain bone health, and support muscle function. Thanks to its 450-dose dropper bottle, natural source, and high bioavailability, this supplement is ideal for adults and teens looking for a highly absorbable form of vitamin D3 to use throughout the winter.
When it comes to immune support, bone strength, and muscle vitality, it’s hard to overlook vitamin D3. And for good reason: it plays a central role in how our bodies function.
The formula offered here by Laboratoire Lescuyer was designed to provide a natural, effective, and long-lasting solution to meet vitamin D needs, especially during periods of limited sunlight. Thanks to its high concentration—1,000 IU per drop—and an ultra-convenient dropper bottle , this dietary supplement quickly becomes an everyday essential for anyone who wants to stay in shape, summer and winter alike.
What makes this vitamin D3 particularly noteworthy is its natural origin: it is extracted from lanolin, a substance found in wool, which is treated with UVB exposure to precisely mimic the skin’s natural synthesis process.
The result: optimal bioavailability— meaning the body can absorb it exceptionally well. In other words, your body recognizes this form of vitamin D as if it had produced it itself. This detail makes all the difference, especially considering that many people are deficient in vitamin D without even realizing it.
Another major benefit: enhanced absorption thanks to the inclusion of virgin canola oil. Since vitamin D is fat-soluble, it dissolves more easily and is better absorbed when consumed with fats. The inclusion of a high-quality vegetable oil therefore not only ensures the formula’s stability but also maximizes absorption in the digestive tract, without the need for unnecessary additives.
Its dropper bottle format is more than just a practical detail. It allows for precise and consistent dosing with each serving, thereby preventing the overdoses or underdoses that are common with other dosage forms. This level of precision makes the product particularly suitable for people wishing to follow a long-term regimen , especially to support their immune system during the winter or maintain bone mineral density as they age.
This supplement can be used by a wide range of people: growing teenagers, adults with insufficient sun exposure, seniors, athletes, pregnant women (under medical supervision), and more…
The formula—free of preservatives, gluten, and nanoparticles—meets the strictest standards for safety and tolerability. Its use is particularly recommended between October and April, a period during which the natural synthesis of vitamin D through sun exposure is significantly reduced in our latitudes.
This highly bioavailable vitamin D3 supplement addresses an often-overlooked public health issue: chronic vitamin D deficiency. Thanks to its minimalist formulation, economical 450-drop size, high concentration, and enhanced absorption, it’s a reliable ally for maintaining a strong immune system, solid bone structure, and optimal muscle function year-round.
We also recommend Solgar Vitamin D3 1000 IU, known for its synergistic olive oil-based formula, for a long-term vitamin D regimen. Available at the best price in our online pharmacy.
Directions:
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Precautions for use:
Ingredients:
Virgin Canola Oil, Vitamin D3, Antioxidant: Tocopherol-Rich Extract
Average Nutritional Analysis of VITAMIN D3 1000 IU
Component Per serving (1 drop) % NRV*
Vitamin D3 25 µg (equivalent to 1000 IU) 500%
*NRV: Nutrient Reference Value
IU: International Units
Packaging:
20-ml dropper bottle containing 450 drops, which corresponds to 450 days of daily use. Available at the best price in our online pharmacy.
This economical, long-lasting format is ideal for continuous vitamin D supplementation throughout the year, especially during seasons with limited sunlight.
