with Elderberry, Zinc & Vitamin C
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This Is the Only Formula I Recommend
"I've spent fifteen years watching patients accept dialysis as inevitable, and it broke my heart every single time. Opaline is the first formula I've recommended that actually addresses what's causing the protein leak, not just the numbers on the chart. My patients are seeing their foam clear and their ankles slim down within weeks." —
Dr. Eleanor Whitcombe, MD ★★★★★
Product Description
Product Description
Opaline Gut Support Complex is a pharmaceutical-grade elderberry formula standardised to 10% anthocyanins, paired with bioavailable zinc and buffered vitamin C to repair the kidney filters where protein leaks through. Two capsules daily helps reduce foamy urine, ease ankle swelling, and restore energy within 2-3 weeks. Made in FDA-registered facilities. No prescription required.
Customer Service
Customer Service
Opaline
hello@myopaline.com
Call:+1 (800) 923-9742
Live chat available - Monday - Friday 9am - 5pm CET
Return Policy
Return Policy
We want you to love your purchase! If you’re not completely satisfied, you may return your item within 30 days of delivery for a full refund or exchange.

AS SEEN ON
What People Are Saying After Using This Daily
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-Mary R.
"I had foamy urine so bad it looked like someone poured dish soap in the toilet every morning. Sometimes it stayed there for 5 minutes. My doctor kept saying 'your kidneys are just getting older' and didn't really offer any help. Nothing really helped before, but this actually started working for me. My urine looks almost clear now, the foam is way less, and the swelling in my ankles is almost gone. It feels like my body is finally repairing itself."
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– Rob M.
"I couldn't wear my normal shoes by 3pm because of ankle swelling and still had to go to work anyway. I didn't know what to do anymore. My doctor gave me diuretics, but they only worked for a few hours and made everything worse with constant bathroom trips. This natural product became my true lifesaver. It finally brought relief without the side effects. My ankles look normal now and I can wear regular shoes all day."
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-Sophia L.
"I was dealing with really high creatinine (2.1) and kidney function decline that made me feel awful. Some days I felt like I was getting sick from all the toxins building up. I was terrified of dialysis and wanted something natural that didn't have more side effects. After using this for 8 weeks, my creatinine dropped to 1.8. My doctor was shocked. The brain fog lifted, my energy came back, and I actually feel normal. It's a huge relief knowing my kidneys are stabilizing instead of getting worse."
Repairs Kidney Filters at the Source
Most kidney supplements only mask symptoms with diuretics or generic herbs. Opaline's 1200mg standardised elderberry extract delivers anthocyanins directly to your glomerular capillaries, lubricating the damaged filters where protein is leaking through.
Stops Foamy Urine in 2-3 Weeks
The anthocyanins in Opaline neutralise the oxidative stress that creates micro-tears in your kidney filters, so protein stays in your bloodstream where it belongs. Most users see foam reduce from thick, lasting bubbles to barely noticeable within 14 to 21 days.
FREQUENTLY ASKED QUESTIONS
What is Opaline and what is it used for?
Opaline is a natural elderberry-based supplement formulated to support kidney function, immune balance, and whole-body resilience. It contains 1200mg of standardised elderberry extract (rich in anthocyanins and quercetin), enhanced with bioavailable zinc citrate and buffered vitamin C to amplify elderberry's effectiveness and ensure optimal absorption. The zinc and vitamin C work synergistically with elderberry, supporting glomerular capillary repair, antioxidant defences, and cellular health, so you get better, faster results than elderberry alone
When can I expect to see results?
Most users notice reduced foamy urine and less ankle swelling within 2-3 weeks of consistent use. Full restoration of glomerular function and normalised protein levels typically happens between 6-8 weeks. Energy and mental clarity often return first, usually within the first 14 days.
How do I take Opaline capsules?
Take 2 capsules daily with food and water. For general kidney support, take 2 capsules once daily, preferably with breakfast or lunch. If you are seeing heavy foam in your urine or significant ankle swelling, you may take 2 capsules twice daily (morning and evening) for the first 4-6 weeks for accelerated support, then return to the maintenance dose. Do not exceed 4 capsules per day without consulting a healthcare professional.
Is there a guarantee
We offer a 30-day money-back guarantee. If you're not completely satisfied with Opaline for any reason, contact our customer support team within 30 days of purchase for a full refund, no questions asked. We stand behind the quality and effectiveness of our product.
Can I take it with other medications or supplements?
Opaline can generally be taken alongside most vitamins and supplements. However, if you are taking:
- Immunosuppressant medications (e.g., for organ transplants or autoimmune conditions): consult your doctor, as elderberry may modulate immune function
- ACE inhibitors or blood pressure medications: monitor your readings, as improved kidney function may affect dosage requirements
- Diabetes medications: monitor blood sugar closely, as elderberry may improve insulin sensitivity
- Diuretics: elderberry has mild diuretic effects; consult your healthcare provider
- Blood thinners: vitamin C in high doses may interact; stay within recommended dosage
Always separate Opaline from tetracycline or quinolone antibiotics by at least 2 hours, as zinc can reduce their absorption.
Is it safe for long-term use?
Yes, Opaline is formulated for safe, long-term daily use. Elderberry, zinc, and vitamin C have been used safely for extended periods in clinical studies and traditional wellness practices. The formula is designed to support, not overstimulate, your body's natural filtration systems. However, if you have an autoimmune condition, are pregnant or nursing, or take immunosuppressant medications, please consult your GP before starting any new supplement.
What are the possible side effects?
Opaline is generally well-tolerated with minimal side effects when taken as directed. Some users may experience mild digestive changes as their gut microbiome adjusts (this typically resolves within a few days). High doses of zinc (above the recommended amount) may cause nausea or metallic taste, so stick to the suggested 2-4 capsules per day. If you experience any unusual symptoms, discontinue use and consult a healthcare professional.