Skip to product information
1 of 3


Genestra D3 1000 Drops 30mL

Genestra D3 1000 Drops 30mL

Regular price $23.75 CAD
Regular price Sale price $23.75 CAD
Sale Sold out
Shipping calculated at checkout.
  • High Potency Vitamin D3: Each drop contains 400 International Units (IU) of vitamin D3, providing a significant dose of this essential nutrient.
  • Bone and Teeth Health Support: The supplement aids in the development and maintenance of bones and teeth by facilitating the absorption and utilization of calcium and phosphorus.
  • Prevention of Vitamin D Deficiency: Regular use of Genestra D3 1000 Drops can help prevent vitamin D deficiency, a common concern for individuals with limited sun exposure.
  • Convenient Liquid Form: The drops come in a 30mL bottle with an easy-to-use dropper, making it simple to administer directly into the mouth or mix into beverages.


View full details


Genestra's D3 1000 Drops offer a highly concentrated form of vitamin D3, delivering 1000 International Units (IU) in every single drop. This product is designed to support the development and maintenance of bones and teeth, reinforcing the body's natural processes that utilize calcium and phosphorus — two vital minerals for bone health.

The 30mL bottle of Genestra D3 1000 Drops provides an easy-to-use solution for those looking to supplement their vitamin D intake. The liquid drop format ensures ease of use; just one drop directly into the mouth or mixed into a beverage delivers a robust 400 IU of vitamin D3, making it a convenient addition to daily routines.

The vitamin D3 in Genestra D3 1000 Drops is synthesized from lanolin, which is a natural substance obtained from sheep's wool, ensuring that the product is of a high quality. This method of sourcing is beneficial for those who require a substantial amount of vitamin D3 but may not get enough from sunlight exposure or diet alone.

Incorporating Genestra D3 1000 Drops into your daily regimen is a simple step towards preventing vitamin D deficiency and promoting overall health. The product's liquid form, contained in a 30mL bottle, is particularly suitable for individuals who have difficulty swallowing pills or prefer a quick and straightforward method of taking supplements.


Healthy Parcel wants to ensure the complete and total accuracy of the product images and information contained on our website. However, some manufacturing changes to packaging or ingredients may be pending updates on our website.

Some items may occasionally ship with alternate packaging (recently updated by the supplier or manufacturer). While in these cases, ingredients are usually the same and only the packaging has been updated, we always recommend that you read labels, warnings, and directions of all products before use and not rely solely on the information provided by Healthy Parcel. Please consult with your healthcare practitioner if you have any questions regarding this product.

Collapsible content

Supplemental Facts

Medicinal Ingredient

Vitamin D (cholecalciferol) 25 mcg / 1000 IU

Non-Medicinal Ingredients: Medium chain triglycerides

Suggested Dosage

Dose (All Ages): Take one drop daily or as recommended by your healthcare practitioner.

General Side effects

While Genestra D3 1000 Drops is designed to be a beneficial supplement for those needing to boost their vitamin D levels, as with any supplement, there can be potential side effects, especially if taken in excess or without adherence to recommended dosages. Here are some side effects that may occur:

  1. Hypercalcemia: Excessive intake of vitamin D can lead to hypercalcemia, a condition characterized by abnormally high levels of calcium in the blood, which can cause nausea, vomiting, weakness, and frequent urination.
  2. Kidney Stones: High levels of vitamin D can increase the risk of kidney stones due to elevated calcium levels in the urine.
  3. Digestive Distress: Some individuals may experience stomach pain, constipation, or diarrhea when taking vitamin D supplements, particularly if taken on an empty stomach or in high doses.
  4. Bone Pain: Ironically, while vitamin D is essential for bone health, too much of it can lead to bone pain and increased bone loss.
  5. Allergic Reactions: Although rare, some individuals may have an allergic reaction to the ingredients in the drops, such as lanolin. Symptoms could include hives, itching, or more severe reactions like difficulty breathing.
  6. Interactions with Medications: Vitamin D can interact with various medications, including steroids and weight loss drugs, altering their effectiveness.

It's important to note that most side effects from vitamin D, including those from Genestra D3 1000 Drops, are due to excessive intake. Following the recommended dosage and consulting with a healthcare provider before starting any new supplement regimen can help mitigate these risks. If any adverse effects are noticed, it's advisable to discontinue use and seek medical advice.



Q1: How should Genestra D3 1000 Drops be stored? 

The drops should be stored in a cool, dry place, away from direct sunlight and out of reach of children.

Q2: Can children take Genestra D3 1000 Drops? 

The suitability for children should be determined by a healthcare provider, taking into account the child's age, dietary needs, and health profile.

Q3: Can Genestra D3 1000 Drops be taken with other medications? 

Vitamin D can interact with certain medications. It's important to discuss with a healthcare provider before combining supplements with prescription drugs.

Q4: Who should use Genestra D3 1000 Drops? 

Individuals who may benefit from vitamin D supplementation include those with limited sun exposure, older adults, individuals with certain health conditions, those with dietary restrictions, or people with diagnosed vitamin D deficiency. Always consult with a healthcare provider before starting any new supplement.