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Bone Collagen + D3 & K2

youtheory
4.7
(655 ratings)
Vitamin K 180 mcg
Calcium 200 mg
Collagen 2500 mg
Product Image
Score 88.0

A comprehensive supplement combining Vitamin K2 (MK-7), Aquamin Calcium, and Hydrolyzed Collagen, designed for synergistic support of bone, heart, joint, and beauty health. Features well-absorbed forms of key ingredients.

Quantity: 180 Tablet(s)Servings size: 6 Tablet(s) (30 servings)
Selected goals:
Other goals:
Bone Health
Heart Health
Cardiovascular Support
General Health
Joint Health

Score 88.0

A comprehensive supplement combining Vitamin K2 (MK-7), Aquamin Calcium, and Hydrolyzed Collagen, designed for synergistic support of bone, heart, joint, and beauty health. Features well-absorbed forms of key ingredients.

Analysis

Youtheory Bone Collagen + D3 & K2 aims to support a wide array of health aspects, particularly focusing on bone, heart, joint, and beauty (skin, hair, nails). The product contains 180mcg of Vitamin K2 (Menaquinone-7), 200mg of Calcium (Aquamin), and 2500mg of hydrolyzed Collagen. From a nutritional and scientific standpoint, this combination is highly strategic. Vitamin K2 (MK-7) is crucial for directing calcium to the bones and preventing its accumulation in arteries, directly supporting both bone and cardiovascular health. Aquamin calcium, derived from red marine algae, is noted for its high bioavailability and includes other trace minerals beneficial for bone health. Hydrolyzed collagen, being a highly absorbable form, provides the foundational proteins for connective tissues, joints, skin, hair, and nails. Online reviews and nutritionist perspectives often highlight the importance of combining K2 with calcium for optimal bone and heart health, and collagen's benefits for structural integrity are well-documented. The dosage of K2 is particularly strong, while the calcium and collagen dosages are moderate but effective, designed to supplement dietary intake rather than provide full daily requirements. The price per serving of $0.66 is reasonable for the quality and combination of ingredients offered.

Pros
  • Contains Vitamin K2 as Menaquinone-7 (MK-7), a highly bioavailable form crucial for calcium utilization and arterial health.
  • Utilizes Aquamin calcium, a plant-based, multi-mineral complex known for good absorption and additional trace minerals.
  • Offers hydrolyzed collagen, supporting joint health, skin elasticity, and the strength of hair and nails.
  • The combination of K2, Calcium, and Collagen provides a powerful synergistic effect for its stated goals.
Cons
  • The 200mg calcium dosage is relatively low and may not meet significant calcium needs for individuals relying on supplementation as a primary source.
  • While beneficial, the 2500mg collagen dose is lower than some dedicated collagen supplements that offer 5-10g for maximum joint or skin benefits.
  • The review count, while decent, is not as extensive as some other long-standing, highly popular supplements in the market.
$19.99($0.66 per serving)
iHerb
$ 19.99
Ingredients
IngredientAmount per serving
Vitamin D3 (Cholecalciferol) 50 mcg
Vitamin K2 (Menaquinone-7) 180 mcg
Calcium (Aquamin) 200 mg
Magnesium (Magnesium Citrate, Aquamin Sea Minerals) 20 mg
hydrolyzed Collagen 2500 mg
Aquamin Sea Minerals (mineralized Red Algae) 666 mg
Adults 18–50 Women
Categories
Vitamin K 90.0
The product delivers an excellent dose of 180mcg of Vitamin K2 in its highly bioavailable and long-acting Menaquinone-7 (MK-7) form, which is superior for systemic benefits related to bone and cardiovascular health compared to other forms of Vitamin K.
Collagen 80.0
Containing 2500mg of hydrolyzed collagen, the product offers a well-absorbed form that contributes to the structural integrity of various tissues, including skin, hair, nails, and joints. This dosage is beneficial, though some dedicated collagen products provide higher amounts.
Calcium 75.0
It includes 200mg of Calcium from Aquamin, a bioavailable, plant-based source that also provides supporting trace minerals. While the dosage is moderate, its combination with K2 ensures optimal utilization and absorption, making it an effective supplemental source.
Goals
Bone Health 90.0
The product excels in bone health by combining Vitamin K2 (MK-7) to properly direct calcium into bones, Aquamin for bioavailable calcium, and hydrolyzed collagen which provides the protein matrix for bone structure. This comprehensive approach is highly effective for maintaining bone density and strength.
Heart Health 88.0
Its strong dosage of Vitamin K2 (Menaquinone-7) is paramount for cardiovascular support, as it helps prevent calcium from accumulating in arteries and soft tissues, thus promoting arterial flexibility and overall heart health. The inclusion of calcium is also essential for cardiac function.
Cardiovascular Support 88.0
Similar to heart health, the product provides excellent cardiovascular support primarily through Vitamin K2 (MK-7), which plays a critical role in preventing arterial calcification, ensuring healthy blood vessel function and reducing cardiovascular risk factors.
93 Value

ADK Vitamins

Codeage
4.8
(1294 ratings)
This product offers an extremely high dosage of Vitamin K2 (1800mcg of MK-7) at a much lower price per serving ($0.19 vs $0.66). While it lacks direct calcium and collagen, its exceptional K2 content provides outstanding value for cardiovascular and bone health benefits driven by this critical vitamin.
90 Value

Calcium Bone Maker Complex with MCH-Cal and VitaMK7

Doctor's Best
4.7
(6735 ratings)
Providing a comprehensive bone health complex with MCH-Cal (natural calcium and collagen) and VitaMK7, this product offers a superior ingredient profile for its goals at a significantly lower price per serving ($0.25 vs $0.66), representing excellent overall value.
87 Value

Raw Calcium

Garden of Life Vitamin Code
4.6
(4135 ratings)
With a substantially higher calcium dose (1100mg from Algae) and Vitamin K2 (50mcg), this alternative delivers enhanced bone support for a comparable or slightly lower price per serving ($0.64 vs $0.66), making it a better value for those prioritizing bone mineral content.
92 Performance

Calcium Bone Maker Complex with MCH-Cal and VitaMK7

Doctor's Best
4.7
(6735 ratings)
This product offers a more comprehensive bone health solution with MCH-Cal (Microcrystalline Hydroxyapatite), which naturally contains calcium, phosphorus, and collagen matrix, alongside VitaMK7 (a high-quality K2 form). This provides a holistic approach to bone density and strength.
90 Performance

Bone Solid

Country Life
4.6
(725 ratings)
Featuring a very high dose of MCHA (4170mg), this alternative provides a robust source of bone-building minerals and collagen, making it particularly effective for direct bone density support, surpassing the original in its primary bone-focused components.
90 Performance

Stronger Bones

Garden of Life Dr. Formulated
4.6
(117 ratings)
This alternative provides a significantly higher dose of calcium (1300mg from eggshell calcium) combined with Vitamin K2 (MK-7), offering a more potent formulation for directly supporting bone density and strength compared to the original product's calcium content.
60 Budget

Calcium Magnesium Zinc + D3

21st Century
4.7
(97627 ratings)
This alternative provides a significant dose of Calcium (1000mg) at a much lower price per serving ($0.13 vs $0.66). While it lacks Vitamin K2 and collagen, it's a very cost-effective option for core calcium supplementation.
65 Budget

Super Collagen

RejuviCare
4.7
(18386 ratings)
Offering collagen at an extremely low price per serving ($0.08 vs $0.66), this product is a budget-friendly choice if the primary interest is collagen supplementation for skin, hair, or nails, though it lacks the bone and heart supporting vitamins.
70 Budget

Vitamin K-2 100 mcg

NOW
4.8
(13822 ratings)
This alternative provides Vitamin K2 at an exceptionally low price per serving ($0.09 vs $0.66). While it's Menaquinone-4 (MK-4) and doesn't contain calcium or collagen, it's an excellent cheaper option for those specifically seeking K2 benefits.
93 Value

ADK Vitamins

Codeage
4.8
(1294 ratings)
This product offers an extremely high dosage of Vitamin K2 (1800mcg of MK-7) at a much lower price per serving ($0.19 vs $0.66). While it lacks direct calcium and collagen, its exceptional K2 content provides outstanding value for cardiovascular and bone health benefits driven by this critical vitamin.
90 Value

Calcium Bone Maker Complex with MCH-Cal and VitaMK7

Doctor's Best
4.7
(6735 ratings)
Providing a comprehensive bone health complex with MCH-Cal (natural calcium and collagen) and VitaMK7, this product offers a superior ingredient profile for its goals at a significantly lower price per serving ($0.25 vs $0.66), representing excellent overall value.
87 Value

Raw Calcium

Garden of Life Vitamin Code
4.6
(4135 ratings)
With a substantially higher calcium dose (1100mg from Algae) and Vitamin K2 (50mcg), this alternative delivers enhanced bone support for a comparable or slightly lower price per serving ($0.64 vs $0.66), making it a better value for those prioritizing bone mineral content.
92 Performance

Calcium Bone Maker Complex with MCH-Cal and VitaMK7

Doctor's Best
4.7
(6735 ratings)
This product offers a more comprehensive bone health solution with MCH-Cal (Microcrystalline Hydroxyapatite), which naturally contains calcium, phosphorus, and collagen matrix, alongside VitaMK7 (a high-quality K2 form). This provides a holistic approach to bone density and strength.
90 Performance

Bone Solid

Country Life
4.6
(725 ratings)
Featuring a very high dose of MCHA (4170mg), this alternative provides a robust source of bone-building minerals and collagen, making it particularly effective for direct bone density support, surpassing the original in its primary bone-focused components.
90 Performance

Stronger Bones

Garden of Life Dr. Formulated
4.6
(117 ratings)
This alternative provides a significantly higher dose of calcium (1300mg from eggshell calcium) combined with Vitamin K2 (MK-7), offering a more potent formulation for directly supporting bone density and strength compared to the original product's calcium content.