Equine America Cortaflex® Ultra / Human Cortaflex
- Regular price
-
$89.95 - Regular price
-
- Sale price
-
$89.95
Couldn't load pickup availability
Estimated Shipping Widget will be displayed here!
Cortaflex Ultra® is an advanced, premium joint supplement for those who demand the highest level of support.
Scientifically formulated using only the best and most innovative ingredients, Cortaflex Ultra® helps support the health of every joint in your body against life’s daily stresses and strains and improves the feeling of mobility in your joints
- BEST SELLING FORMULA - with over 2 million bottles sold worldwide!
- POTENT NATURAL BOTANICALS – with Turmeric extract (95% curcumin) and clinically proven AquaLOX® Boswellia - the world's strongest and scientifically validated Boswellia Serrata extract, standardised to an unrivalled 78% AKBA (Acetyl-11-keto-β-boswellic acid) to help maintain joint health and flexibility.
- MAXIMUM STRENGTH – provides the perfect ratio of glucosamine, chondroitin and hyaluronic acid for structural and functional joint support.
- MICRONUTRIENTS - antioxidant Vitamin C helps build collagen for the function of cartilage, whilst manganese contributes to the formation of connective tissue.
-
SLOW RELEASE AND EASILY ABSORBED - slow release, acid resistant DRcaps® offer protection and Black Pepper extract (in the form of Bioperine® aids absorption.
- SEE RESULTS IN JUST 7 DAYS - if you are not 100% happy we offer a 30 day full money back guarantee.
Key Ingredients Per 2 capsule serving (2 capsules per serve)
| Glucosamine HCl696mg | Aqualox Boswellia 40mg |
|---|---|
| Chondroitin Sulphate95.2mg | Hyaluronic Acid8.8mg |
| Vitamin C 20mg | Black Pepper Extract 5mg |
| Curcumin 100mg | Manganese 1mg |
| Collagen40mg |
Product Description
Cortaflex Ultra® is an advanced, premium supplement for those who demand the highest level of joint support available. Scientifically formulated using only the best and most innovative ingredients. At the heart of Cortaflex Ultra® is our highly sophisticated blend of glucosamine, chondroitin and hyaluronic acid, providing the perfect ratio for structural and functional support. Vitamin C contributes to collagen formation for the function of cartilage, whilst manganese contributes to the formation of connective tissue.
Cortaflex Ultra® also provides 3 outstanding botanicals. We use a turmeric extract standardised to 95% curcumin, the highest grade of extract you can achieve providing a full 100mg curcumin per serving! New to the formula we’ve included the world’s strongest, and clinically validated boswellia serrata extract, AquaLOX®.
This unique material is standardised to an unrivalled 78% Acetyl-11-keto-β-boswellic acid (AKBA) – the key active thought to play a significant role in helping to maintain joint health and flexibility. Clinical studies show that people taking 40mg AquaLOX® daily experience results after only 3-5 days! Finally, we’ve added black pepper extract in the form of 5mg BioPerine® - natures bioavailability enhancer! Standardised to 95% piperine, BioPerine® has been shown to enhance absorption of ingredients in general by 30%!
All Equine America’s products come with a 30-day money back guarantee with Cortaflex Ultra® providing results in as little as 7 days!
What are the Benefits of Cortaflex Ultra?
- Gold standard support for joint care (glucosamine HCL, chondroitin sulphate, hyaluronic acid)
- Micronutrients to support collagen, cartilage and connective tissue formation (manganese, vitamin C)
- Potent antioxidants (boswellia serrata extract, curcumin, black pepper extract)
- Contains the world’s strongest, clinically tested boswellia serrata extract – AquaLOX® standardised to 78% acetyl-11-keto-β-boswellic acid (AKBA).
- Formula bioavailability enhanced by BioPerine® (Black Pepper Extract)
Ingredients & Nutrition
Ingredients: Glucosamine Complex (Glucosamine HCL [Crustacean], Chondroitin Sulphate Sodium, Hyaluronic Acid), Capsule Shell (Hypromellose, Gellan Gum), Turmeric Extract (95% Curcumin), AquaLOX® (Boswellia Serrata Extract), Ascorbic Acid, Manganese Bisglycinate, BioPerine® (Black Pepper Extract).
Allergen Advice: For Allergens, see ingredients in bold.
Key Ingredients Per 2 capsule serving (2 capsules per serve)
| Glucosamine HCl696mg | Aqualox Boswellia 40mg |
|---|---|
| Chondroitin Sulphate95.2mg | Hyaluronic Acid8.8mg |
| Vitamin C 20mg | Black Pepper Extract 5mg |
| Curcumin 100mg | Manganese 1mg |
| Collagen40mg |
Directions For Use
Daily Serving Size: 2 capsules Servings per Container: 30 days
Take 2 capsules daily with water, just before a meal*
*Do not exceed the recommended daily dose. Food supplements must not be used as a substitute for a varied and balanced diet and a healthy lifestyle. If you are pregnant, nursing, taking any medications or are under medical supervision, please consult your doctor or a medical professional before use. Discontinue use and contact a doctor immediately if any adverse reactions occur. This product is not suitable for vegetarians or vegans.
Reviews
Shipping Info
Shipping & Pickup Information
Flat Rate Shipping via Post Haste (Excludes Feed):
- North Island: $10 (1-2 working days)
- South Island: $20 (2-3 working days)
- Rural Surcharge: +$6 (extra time may apply)
Feed Shipping per bag via Post Haste:
- Central North Island: $14 Per Bag
- Upper North Island: $18 Per Bag
- Lower North Island: $28 Per Bag
- South Island: $55 Per Bag
- Rural Surcharge: +$6 (extra time may apply)
Orders placed before 1 PM are usually shipped the same day.
Pick-up Info
Click & Collect – Tauranga Store Only
Free 24/7 pickup via our secure after-hours collection box. Please email us if you would like to collect after hours and we will send you the instructions.
Try Before You Buy – No Obligation
We carry limited stock in-store, so we encourage customers to place orders online to secure the items they’d like to try. Simply select “Pay on Pickup” at checkout, and we’ll bring the product into store for you (excludes saddles).
Once your order arrives, you’re welcome to try it on or inspect it in person. There’s absolutely no obligation to purchase—if it’s not quite right, you can leave it with us, no problem at all. If you do decide to keep it, payment can be completed in store at the time of pickup.
Returns & Exchanges
No problem! We offer 30-day returns and exchanges on items in new, resalable condition with original packaging. Returns are issued as store credit, which never expires. See our full policy.
FAQ
All your questions, answered.

The thermoneutral zone is the temperature range where the body can maintain its core temperature with little to no extra energy expenditure. For humans, this range is quite narrow at 21–28 °C, but for horses it’s much broader at 5–25 °C.
This difference means we should avoid rugging horses based on how cold we feel. Over-rugging can lead to serious health issues, including metabolic problems and thermoregulatory dysfunction.
Tips for Choosing a Winter Rug Weight
-
Clipped horses may need a heavier gram fill to stay comfortable.
-
Remember: horses warm themselves more easily than they cool down under a rug. If unsure, choose a lighter rug.
-
Check your horse regularly to make sure they are neither too hot nor too cold.
-
Consider your horse’s age and natural ability to stay warm.
-
As a general guide, rugging is usually appropriate when temperatures drop below 5–10 °C, but always adjust for your horse’s individual needs.
-
Always ensure rugs are waterproof. A wet rug is worse than no rug at all.
This is an indicative guide only. Always take into account factors such as wind chill, your horse’s age, weight, and condition.


