Since 1998, Rx Vitamins has been at the forefront of developing veterinarian-approved nutritional formulations that enhance the health and well-being of pets. Committed to the highest standards of safety and efficacy, Rx Vitamins supports veterinary care with professional-grade pet supplements. The Rx Vitamins Ultra EFA Fish Oil Omega 3 for Dogs and Cats is packed with essential EPA and DHA, providing crucial heart, brain, and skin and coat support. Vitamin E helps nourish the skin and coat, Biotin aids in anti-shedding by promoting healthy fur, and Rosemary acts as an antioxidant. This liquid fish oil for dogs and cats is easy to administer and has numerous potential benefits. Evidence-based studies have found that EPA, DHA and a lesser-known component of omega 3 called Phosphatidylcholine play important roles in many bodily systems, including the renal, gastrointestinal, cardiovascular, immune, skeletal, and nervous systems; these healthy fats can also contribute to healthy cognitive function and development by nourishing the brain. This means that omega 3 is especially crucial for puppies and kittens as their growing bodies need the structural boost of EFAs. Use Rx Vitamins Ultra EFA Omega 3 Fish Oil for Pets for a high potency, purified Omega 3 to nourish your pet's body from the inside out.
Shipping & Delivery Information
Our Shipping Promise
At Slickpurchase, we understand how important your purchases are. That's why we take extra care with every package we send. All orders are shipped in double-boxes with full insurance for additional protection, ensuring your items arrive safely.
Processing & Shipping Timeline
- Processing Time: Orders are processed within 3-6 business days
- Domestic Delivery: Typically 6-10 business days
Please note that delivery times are estimates and may vary based on your location, weather conditions, or other unforeseen circumstances.
Shipping Destinations
Slickpurchase currently only ships to the United States.
Shipping Costs
We are pleased to offer free standard shipping on all orders within the United States.
Discreet Packaging
We respect your privacy. All Slickpurchase packages are shipped with complete discreet packaging. The product name, description, sender's name, and any information that hints about the contents are encrypted. Your package will arrive without any indication of what's inside, ensuring your purchase remains confidential.
Signature Requirements
Important Note: All orders valued above $250 will require a signature upon delivery for your protection.
Order Tracking
Once your order ships, you'll receive a tracking number via email so you can monitor your shipment's progress every step of the way.
Lost or Delayed Shipments
If your package is lost or significantly delayed, please contact our support team immediately, and we will assist you in resolving the issue.
Additional Security Measures
For your protection, we may contact you for additional order verification of the payment method on certain orders.
Questions or Concerns?
For details on returns and refunds, please refer to our Return Policy page.
For any questions about shipping or delivery, please contact our customer service team at support@slickpurchase.com.













