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Head to Head

Dr. Berg Natural Vitamin B12 1000 mcg with B Complex Blend - Methylcobalamin B12 for Energy, Nerve Health, and Cognitive Function* - Methylated B12 with Folate - 60 Capsules (2-Month Supply) vs NatureWise Vitamin D3 5000iu (125 mcg) 1 Year Supply for Immune Support, Healthy Muscle Function, and Bone Health, Gluten Free in Organic Extra Virgin Olive Oil, (Mini Softgel), 360 Count

Deciding between the Dr. Berg Natural Vitamin B12 1000 mcg with B Complex Blend - Methylcobalamin B12 for Energy, Nerve Health, and Cognitive Function* - Methylated B12 with Folate - 60 Capsules (2-Month Supply) and the NatureWise Vitamin D3 5000iu (125 mcg) 1 Year Supply for Immune Support, Healthy Muscle Function, and Bone Health, Gluten Free in Organic Extra Virgin Olive Oil, (Mini Softgel), 360 Count? We break down every spec, feature, and trade-off so you can pick the right supplement or vitamin for your health goals.

Our Pick

Dr. Berg Natural Vitamin B12 1000 mcg with B Complex Blend - Methylcobalamin B12 for Energy, Nerve Health, and Cognitive Function* - Methylated B12 with Folate - 60 Capsules (2-Month Supply)

Dr. Berg Natural Vitamin B12 1000 mcg with B Complex Blend - Methylcobalamin B12 for Energy, Nerve Health, and Cognitive Function* - Methylated B12 with Folate - 60 Capsules (2-Month Supply) edges out the NatureWise Vitamin D3 5000iu (125 mcg) 1 Year Supply for Immune Support, Healthy Muscle Function, and Bone Health, Gluten Free in Organic Extra Virgin Olive Oil, (Mini Softgel), 360 Count thanks to its higher rating (4.7 vs 4.2). That said, the NatureWise Vitamin D3 5000iu (125 mcg) 1 Year Supply for Immune Support, Healthy Muscle Function, and Bone Health, Gluten Free in Organic Extra Virgin Olive Oil, (Mini Softgel), 360 Count is still a strong choice if its specific strengths align better with your needs.

01 / Specs

Specs comparison

SpecDr. Berg Natural Vitamin B12 1000 mcg with B Complex Blend - Methylcobalamin B12 for Energy, Nerve Health, and Cognitive Function* - Methylated B12 with Folate - 60 Capsules (2-Month Supply)NatureWise Vitamin D3 5000iu (125 mcg) 1 Year Supply for Immune Support, Healthy Muscle Function, and Bone Health, Gluten Free in Organic Extra Virgin Olive Oil, (Mini Softgel), 360 Count
PriceCheck PriceCheck Price
Rating4.7/5Winner4.2/5
CategorySupplementsSupplements

02 / Pros & Cons

What we like, what to know

Dr. Berg Natural Vitamin B12 1000 mcg with B Complex Blend - Methylcobalamin B12 for Energy, Nerve Health, and Cognitive Function* - Methylated B12 with Folate - 60 Capsules (2-Month Supply)

What we like

  • +Natural, Non-Synthetic Methyl B12: Delivers 1000 mcg of a natural, non-synthetic vitamin B12 methylcobalamin in each daily serving.
  • +B Complex Blend: This potent formula includes B12 vitamins 1000 mcg, thiamin, riboflavin, niacin, vitamin B6, folate, biotin, pantothenic acid, and 20 mg of high-quality magnesium.
  • +Optimized Nutrition: This powerful formula supports cognitive function, enhances energy metabolism, supports healthy red blood cell production, and promotes nervous system health*

Worth knowing

  • Details reflect the manufacturer's listing, not independent testing.
  • Availability and price change often — confirm on Amazon before buying.

NatureWise Vitamin D3 5000iu (125 mcg) 1 Year Supply for Immune Support, Healthy Muscle Function, and Bone Health, Gluten Free in Organic Extra Virgin Olive Oil, (Mini Softgel), 360 Count

What we like

  • +IMMUNE, MOOD, BONE & MUSCLE SUPPORT*: Vitamin D supports healthy bones, muscle function, and a strong immune system.*
  • +NATURALLY-SOURCED: These Vitamin D3 immune support and bone health supplements* are formulated with a naturally-sourced vitamin D3 ingredient, and are gluten-free. Packaging may vary due to high demand, same great product and ingredients.
  • +IN ORGANIC COLD-PRESSED OLIVE OIL: NatureWise Vitamin D3 is formulated with organic, cold-pressed olive oil that doesn't use heat or hexanes, to enhance the absorption of vitamin D3.*

Worth knowing

  • Details reflect the manufacturer's listing, not independent testing.
  • Availability and price change often — confirm on Amazon before buying.

03 / Who It's For

Who should buy which?

Choose A

The Dr. Berg Natural Vitamin B12 1000 mcg with B Complex Blend - Methylcobalamin B12 for Energy, Nerve Health, and Cognitive Function* - Methylated B12 with Folate - 60 Capsules (2-Month Supply)

You are supplements & vitamins.

Choose B

The NatureWise Vitamin D3 5000iu (125 mcg) 1 Year Supply for Immune Support, Healthy Muscle Function, and Bone Health, Gluten Free in Organic Extra Virgin Olive Oil, (Mini Softgel), 360 Count

You are supplements & vitamins.

04 / The Verdict

The verdict

Both the Dr. Berg Natural Vitamin B12 1000 mcg with B Complex Blend - Methylcobalamin B12 for Energy, Nerve Health, and Cognitive Function* - Methylated B12 with Folate - 60 Capsules (2-Month Supply) and the NatureWise Vitamin D3 5000iu (125 mcg) 1 Year Supply for Immune Support, Healthy Muscle Function, and Bone Health, Gluten Free in Organic Extra Virgin Olive Oil, (Mini Softgel), 360 Count are noteworthy supplement options, but they serve different goals. The Dr. Berg Natural Vitamin B12 1000 mcg with B Complex Blend - Methylcobalamin B12 for Energy, Nerve Health, and Cognitive Function* - Methylated B12 with Folate - 60 Capsules (2-Month Supply) is a supplements with a 4.7-star rating, while the NatureWise Vitamin D3 5000iu (125 mcg) 1 Year Supply for Immune Support, Healthy Muscle Function, and Bone Health, Gluten Free in Organic Extra Virgin Olive Oil, (Mini Softgel), 360 Count falls in the supplements category with a 4.2-star rating.

Our recommendation: Go with the Dr. Berg Natural Vitamin B12 1000 mcg with B Complex Blend - Methylcobalamin B12 for Energy, Nerve Health, and Cognitive Function* - Methylated B12 with Folate - 60 Capsules (2-Month Supply) for its higher rating (4.7 vs 4.2). However, the NatureWise Vitamin D3 5000iu (125 mcg) 1 Year Supply for Immune Support, Healthy Muscle Function, and Bone Health, Gluten Free in Organic Extra Virgin Olive Oil, (Mini Softgel), 360 Count remains a compelling option if its specific strengths align better with how you plan to use it.

Dr. Berg Natural Vitamin B12 1000 mcg with B Complex Blend - Methylcobalamin B12 for Energy, Nerve Health, and Cognitive Function* - Methylated B12 with Folate - 60 Capsules (2-Month Supply)

4.7/5 stars

Read full review →

NatureWise Vitamin D3 5000iu (125 mcg) 1 Year Supply for Immune Support, Healthy Muscle Function, and Bone Health, Gluten Free in Organic Extra Virgin Olive Oil, (Mini Softgel), 360 Count

4.2/5 stars

Read full review →