★★★★★
" helps in recovery and stiffness kam karta hai"
India's Most Complete D3+K2 Formula
D3 2000 IU + K2 MK-7 + Magnesium + Zinc + Boron + B12. 60 Tablets. 2-M
Regular price
Rs. 598.00
Rs. 1,196.00
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Rs. 598.00
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★★★★★
"Thoda strength feel hua joints me "
India's Most Complete D3+K2 Formula
Rs. 598.00
FORMULA
What's Inside & What It Does
6 ingredients. Each one chosen for a specific reason. No fillers.
BUILT FOR YOU
Who Is This For?
Over 70% of urban Indians are D3 deficient. If any of these sound like you — this formula was made for exactly this.
Long Indoor Hours
☀️ <20 mins sunlight daily Office work = almost zero D3 synthesis. Supplementing is the only reliable solution.
Sitting All Day
🪑 8–10 hrs at desk daily Causes bone density loss and persistent knee and back stiffness over time.
Active Lifestyle
🏋️ Training but recovering slowly Low D3 causes slow recovery and joint pain post-workout. Zinc+Boron restore strength.
After 35
📉 Bone density falls 1% per year D3 absorption drops with age. Daily D3+K2 is essential, not optional, after 35.
TRUST — VERIFIED & GUARANTEED
Buy With Full Confidence
Lab-tested by a third party. Backed by a 30-day guarantee. Zero risk on your first order.
- Third-party lab tested — not internal QC
- Batch-specific COA — download and verify yourself
- FSSAI Lic. No: 10013022004048
- GMP-compliant manufacturing in India
Certificate of Analysis
OYB D3+K2 · Batch 2026-D3-04
Tested: April 2026 · Status: PASSED
30-Day Feel-Better Guarantee
Don't feel a difference in energy or joint comfort within 30 days of consistent daily use? Contact us and we'll make it right — no questions asked.
30 Days to Try
No Questions Asked
Fast Resolution
Why OYB
Most D3 Tablets Are Incomplete
Without K2, the calcium D3 absorbs can go to arteries — not bones. Here's the exact difference.
CHOOSE YOUR PACK
1 bottle
-30% OFF
₹349₹499
Incl. of all taxes
Save ₹150
₹5.82 / Capsule
💸 MOST POPULAR
2 bottle
-50% OFF
₹598₹1196
Incl. of all taxes
Save ₹598
₹4.98 / Capsule
⭐ BEST VALUE
3 bottle
-50% OFF
₹847₹1694
Incl. of all taxes
Save ₹847
₹4.71 / Capsule
💵 COD Available
🔒 100% Secure Payment
🔄 30-Day Guarantee
🚚 Free Delivery Above ₹449
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REAL CUSTOMERS
Trusted by 10,000+ Customers
Verified purchases only. Real names, real results.
★★★★★
" helps in recovery and stiffness kam karta hai"
★★★★★
"Thoda strength feel hua joints me "
★★★★★
"dad ko walking me pain hota tha now they say pain kam hai and they walk more confidently "
★★★★★
" long sitting se knee pain hota tha ab stiffness kaafi kam ho gaya walking much easier lag raha "
★★★★★
"thoda strength feel hua legs me and kaam ke baad utna tired nahi lagta "
★★★★★
" daily movement me difference feel ho raha joints light lagte hai "
FAQ
Frequently Asked Questions
Is COD available? How long for delivery?
Yes — Cash on Delivery available across India. Delivery in 2–5 business days; metro cities typically 2–3 days. Free delivery on prepaid orders above ₹449. Tracking sent via SMS and email after dispatch.
Why does this include K2? My regular D3 doesn't.
D3 alone absorbs calcium — but without K2, that calcium can deposit in arteries instead of bones. K2 MK-7 activates Osteocalcin, a protein that directs calcium specifically into bone tissue. Most pharmacy tablets skip K2 to reduce cost. We include it because it's essential for D3 to work safely.
How long before I see results?
Most customers notice energy and joint comfort improvements within 3–4 weeks. Bone density changes take 3–6 months of consistent use. The 2-bottle pack (4 months) is the most popular because it gives enough time for meaningful results.
Safe for daily use? Do I need a prescription?
No prescription needed. FSSAI-certified and safe for healthy adults. If you're pregnant, breastfeeding, or on blood thinners (warfarin), consult your doctor before use.
Is this only for people above 40?
Not at all. Urban Indians in their 30s are among the most D3-deficient due to indoor lifestyles. Ideal from age 25+ for anyone with fatigue, joint discomfort, or a sedentary indoor lifestyle.
What if it doesn't work for me?
We offer a 30-Day Feel-Better Guarantee. If you don't notice a difference after 30 days of consistent daily use, contact us at support@oyb.co.in or WhatsApp us — we'll make it right, no questions asked.