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Product guide

Peak Performance Advanced Vitamin D 5000 IU with Vitamin K

Peak Performance Advanced Vitamin D combines the 5000 IU strength named in the title with vitamin D3 and three vitamin K forms, according to the listing. Its main distinction is the D-and-K combination, while capsule count and serving directions are not provided here.

At a glance

  • Listing describes a vitamin D3 supplement combined with vitamin K1, K2 MK-4 and K2 MK-7.
  • The manufacturer claims the formula is free of gluten, additives, preservatives, artificial colors, soy and dairy.
  • The manufacturer describes a one-for-one donation partnership with Vitamin Angels for each unit sold.
Price
$15.95Save 20%

Reference price: $19.95

Price checked: Nov 12, 2026

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Often bought together

Pros and cons

Pros

  • Combines D3 with three named vitamin K forms, offering a single product for buyers specifically seeking that combination.
  • Manufacturer states the formula excludes gluten, soy and dairy, as well as additives, preservatives and artificial colors.

Technical specifications

6 specifications
Identity
Brand listed under manufacturer detailsPeak Performance Coffee
ModelPPVDK1
Dimensions and listed weight
Dimensions and weight listed1.77 x 1.81 x 3.5 inches; 1.23 ounces
Formula
Vitamin D strength in product title5000 IU
Vitamin D formD-3
Vitamin K formsK-1, K-2 MK-4 and K-2 MK-7

What to know before buying

Listing details to confirm

The listing does not provide the amounts of each vitamin K form, serving directions or capsule count. The manufacturer describes donation matching through Vitamin Angels, with different passages describing a full year of vitamins for a child or vitamins supplied per bottle, so the exact donation is not consistent across the listing. The dimensions entry also combines measurements and weight in one value.

Who is it for?

A good fit for

  • Buyers looking for a vitamin D3 supplement paired with K1 and both listed K2 forms.
  • Buyers who prefer a formula advertised as free of gluten, soy and dairy.

Less suited to

  • Buyers who need a stated amount for each vitamin K form, a clear capsule count or serving directions before purchasing.
Peak Performance Advanced Vitamin D 5000 IU with Vitamin K · photo 2
Additional product photo 2

Customer reviews on Amazon

4.7 / 5 · 2,498 ratings
  • 5 stars82%82%
  • 4 stars12%12%
  • 3 stars3%3%
  • 2 stars1%1%
  • 1 star2%2%

Customer feedback is generally favorable, with reports highlighting perceived quality, ease of swallowing, and experiences such as improved energy or mood. Some customers also describe bone-strength or vitamin D-level changes, which are personal reports rather than established effects. For buyers considering this product, the positive comments about capsule size may matter, but the listing does not state capsule count or individual vitamin K amounts. The aggregate ratings are mostly five-star, though ratings alone do not explain individual experiences.

Positive themes

  • Customers report that the capsules are small and easy to swallow.
  • The supplied customer summary describes favorable impressions of product quality and ingredients.

Frequently asked questions

Which vitamins does the listing say are included?

It names vitamin D3, vitamin K1, vitamin K2 MK-4 and vitamin K2 MK-7.

Does the listing give amounts for the vitamin K forms?

No amounts for the individual vitamin K forms are supplied in the provided product details.

Is the product described as free of gluten and dairy?

Yes. The manufacturer claims it is free of gluten and dairy, along with soy, additives, preservatives and artificial colors.

What do customers report about capsule size?

The customer summary says the small capsules are easy to swallow. This is reported feedback, not a measurement of capsule dimensions.

Peak Performance Advanced Vitamin D 5000 IU with Vitamin K · photo 3
Additional product photo 3

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