Comparisons / Carbamide Forte Vitamin D3 5000 IU vs Nutrabay Vitamin D3 + K2

Carbamide Forte Vitamin D3 5000 IU vs Nutrabay Vitamin D3 + K2

**Verdict: Carbamide Forte wins for high-dose D3 needs; Nutrabay better for bone health synergy** Carbamide Forte scores 9.5/10 versus Nutrabay's 8.3/10, driven by its perfect Formula (10.0) and Dosing (10.0) ratings. The key difference: Carbamide delivers 10,000 IU of Vitamin D3 per serving—5x more than Nutrabay's 2,000 IU—making it superior for severe deficiency correction common in India. However, Nutrabay's advantage lies in its combination formula. The 100 mcg Vitamin K2 works synergistically with D3 to direct calcium into bones rather than arteries, earning it an 8.8 Formula score. This makes it ideal for long-term bone health maintenance. Both cost exactly ₹6.65 per serving, so value isn't a differentiator. Carbamide's Dosing score of 10.0 reflects clinical-strength supplementation, while Nutrabay's 7.2 indicates maintenance-level dosing. **Choose Carbamide Forte** if you have diagnosed Vitamin D deficiency (common in 70-90% of Indians) and need aggressive repletion. **Choose Nutrabay** if your levels are adequate and you want preventive bone support with the D3-K2 combination. For deficiency cases, start with Carbamide, then switch to Nutrabay for maintenance.

Quick Verdict

**Verdict: Carbamide Forte wins for high-dose D3 needs; Nutrabay better for bone health synergy** Carbamide Forte scores 9.5/10 versus Nutrabay's 8.3/10, driven by its perfect Formula (10.0) and Dosing (10.0) ratings. The key difference: Carbamide delivers 10,000 IU of Vitamin D3 per serving—5x more than Nutrabay's 2,000 IU—making it superior for severe deficiency correction common in India. However, Nutrabay's advantage lies in its combination formula. The 100 mcg Vitamin K2 works synergistically with D3 to direct calcium into bones rather than arteries, earning it an 8.8 Formula score. This makes it ideal for long-term bone health maintenance. Both cost exactly ₹6.65 per serving, so value isn't a differentiator. Carbamide's Dosing score of 10.0 reflects clinical-strength supplementation, while Nutrabay's 7.2 indicates maintenance-level dosing. **Choose Carbamide Forte** if you have diagnosed Vitamin D deficiency (common in 70-90% of Indians) and need aggressive repletion. **Choose Nutrabay** if your levels are adequate and you want preventive bone support with the D3-K2 combination. For deficiency cases, start with Carbamide, then switch to Nutrabay for maintenance.

Overall winner: Carbamide Forte Vitamin D3 10000 IUCarbamide Forte Vitamin D3 10000 IU is the overall winner by score (9.7 vs 8.3).

Product Cards

Carbamide Forte Vitamin D3 10000 IU

Carbamide Forte Vitamin D3 10000 IU

Carbamide Forte

9.7/10

Highly RecommendedWinner

Cost/serving: ₹6.65

Based on MRP. Actual price may be lower.

Form: Tablet

Servings: 60

Carbamide Forte Vitamin D3 10000 IU provides a highly potent vitamin D3 supplement at an affordable price. It's ideal for those with higher vitamin D needs, though it might not suit those looking for multi-nutrient options.

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Nutrabay Vitamin D3 + K2

Nutrabay

8.3/10

Highly RecommendedRunner-up

Cost/serving: ₹6.65

Based on MRP. Actual price may be lower.

Form: Softgel

Servings: 60

Nutrabay Vitamin D3 + K2 offers a well-formulated, budget-friendly supplement option with clear ingredient labeling. It undercuts the market average cost per serving significantly but has slightly lower dosing for those with severe deficiencies. Highly recommended for general health maintenance.

Head-to-Head Metrics

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MetricCarbamide Forte Vitamin D3 10000 IUNutrabay Vitamin D3 + K2Winner
Overall9.78.3Carbamide Forte Vitamin D3 10000 IU
Formula10.08.8Carbamide Forte Vitamin D3 10000 IU
Dosing10.07.2Carbamide Forte Vitamin D3 10000 IU
Value8.67.4Carbamide Forte Vitamin D3 10000 IU
Transparency10.010.0Tie
Cost/Serving₹6.65₹6.65Tie

Key Differences

Carbamide Forte Vitamin D3 10000 IU MRP: ₹615 for 60 servings vs Nutrabay Vitamin D3 + K2 MRP: ₹399 for 60 servings.

Carbamide Forte Vitamin D3 10000 IU is a Tablet while Nutrabay Vitamin D3 + K2 is a Softgel.

Formula: Carbamide Forte Vitamin D3 10000 IU scores 10.0 vs Nutrabay Vitamin D3 + K2's 8.8 — Carbamide Forte Vitamin D3 10000 IU has a stronger ingredient formula.

Dosing: Carbamide Forte Vitamin D3 10000 IU scores 10.0 vs Nutrabay Vitamin D3 + K2's 7.2 — Carbamide Forte Vitamin D3 10000 IU hits clinical dose benchmarks more accurately.

Value: Carbamide Forte Vitamin D3 10000 IU scores 8.6 vs Nutrabay Vitamin D3 + K2's 7.4 — Carbamide Forte Vitamin D3 10000 IU offers better value per serving.

Ingredient Comparison

Only in Carbamide Forte Vitamin D3 10000 IU

  • Vitamin D3

Only in Nutrabay Vitamin D3 + K2

  • Vitamin K2
  • Vitamin D3

Buy Carbamide Forte Vitamin D3 10000 IU if:

  • You want the stronger overall performer.
  • Ingredient quality is your top priority.

Buy Nutrabay Vitamin D3 + K2 if:

  • This profile better fits your goals.

Price Comparison

MetricCarbamide Forte Vitamin D3 10000 IUNutrabay Vitamin D3 + K2
MRP₹615₹399
Cost/Serving₹6.65₹6.65

Based on MRP. Actual price may be lower.

Servings/Pack6060

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3 min read · Last updated: 8 Mar 2026