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Skin Defense Vitamin D3 + K2

Skin Defense Vitamin D3 + K2

Strengthen your immune system for healthy skin. This daily capsule delivers Vitamin D3 and K2—plus BioPerine® black pepper extract for optimal nutrient bioavailability.

  • Boosts Immunity

  • Promotes Calmer Skin

  • Helps Strengthen Skin Barrier

  • Vegetarian

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Support Your Skin from the Inside Out

Most skincare starts on the surface. But true skin wellness begins within.

Modern lifestyles, indoor living, and sunscreen use mean many of us aren’t getting enough vitamin D—an essential nutrient that helps regulate your immune system, which plays a key role in how your skin stays calm, clear, and resilient.

Skin, Meet Immunity

Our enhanced Vitamin D3 helps maintain healthy skin—the body’s outermost barrier and a key part of your natural defense system.

Supports the skin’s
natural immune response

Vitamin D3 modulates how your immune system functions, helping your skin defend against external stressors.

Helps maintain a healthy
inflammatory response

A balanced immune response means less inflammation and more skin stability.

Supports overall
skin wellness

Vitamin D3/K2 works in the body to support a healthy-looking complexion and internal harmony.

What About Seborrheic Dermatitis?

Emerging research suggests that low Vitamin D serum levels are more common in people with seborrheic dermatitis than in those without it. While more research is still being done, it highlights how important Vitamin D is for supporting healthy immune function and skin defense mechanisms.

1

Serum Levels of 25-Hydroxyvitamin D in Patients with Seborrheic Dermatitis: A Case-Control Study

First published: 20 February 2021 | https://doi.org/10.1155/2021/6623271 | Citations: 11

Abstract

Several autoimmune papulosquamous skin conditions such as psoriasis, systemic lupus erythematous, and lichen planus have been associated with vitamin D deficiency or correlated with serum vitamin D level. This study was aimed at comparing the 25-hydroxyvitamin D (25(OH)D) status in patients with facial or scalp seborrheic dermatitis with healthy subjects. This case-control study included 289 patients (118 with psoriasis and 171 sex- and age-matched control subjects)

2

Vitamin D levels in patients with seborrheic dermatitis

▸ Author information ▸ Article notes ▸ Copyright and License information

PMCID: PMC10352003 PMID: 37466593

SUMMARY

OBJECTIVE:

Seborrheic dermatitis is a common papulosquamous skin disease with unknown pathogenesis. The aim of our study was to determine the serum level of 25-hydroxy vitamin D in patients with seborrheic dermatitis SD.

Enhanced Bioavailability with BioPerine®

Bioavailability matters.

Our formula includes BioPerine®, a black pepper extract shown in studies to enhance the bioavailability of some fat-soluble nutrients - similar to Vitamin D3 and K2. ​​

So your body can actually use what you’re giving it.

Enhanced Bioavailability with BioPerine®

Without BioPerine®

Standard supplements

With BioPerine®

With BioPerine®, a black pepper extract studied for its ability to enhance bioavailability of nutrients

The Perfect Pair

Why Add K2? Vitamin K2 (as MK-7) works alongside D3 to support calcium regulation in the body. It directs calcium to where it belongs—in your bones and teeth—and steers it away from your arteries and soft tissues where it could cause harm.

Together, D3 + K2 form a powerful duo that supports:

Overall wellness

Immune balance

Bone and cardiovascular health

D3

VITAMIN

K2

VITAMIN

How to Take It

Take 1 capsule, twice daily with food.

Because D3 and K2 are both fat-soluble vitamins, pairing them with fat-rich foods like avocado, eggs, olive oil, salmon, nuts, or full-fat dairy can help your body absorb them more effectively.

For best results take 20-30 min before a meal or as directed by your healthcare professional.

Ingredients You Can Trust

No fillers, additives, or synthetic preservatives
Vitamin D3 (Cholecalciferol)

Helps maintain a healthy inflammatory response. Supports the body’s natural immune balance, which is essential for calm, resilient skin.

D3

VITAMIN

Vitamin K2 (Menaquinone-7)

Works in harmony with D3 to guide calcium to the right places. Supports bone health and cardiovascular function.

K2

VITAMIN

BioPerine®
Black Pepper Extract

Enhances nutrient absorption by improving bioavailability of Vitamins D3 and K2.

Hypromellose Capsules

A clean, vegetable capsule—no gelatin, fillers, or questionable coatings.

Supplement Facts

Serving Size: 1 Veggie Capsule
Servings Per Container: 60
Amount Per Serving %DV
Calcium (As Calcium Carbonate) 210 mg 16%
Vitamin D3 (Cholecalciferol) 125 mcg 625%
Vitamin K2 (mk-7)(as Menaquinone) 100 mcg **
BioPerineR (Black Pepper Fruit Extract) 5 mg **
** Daily Value (DV) not established

Other Ingredients: Microcrystalline Cellulose, Hypromellose (vegtable capsule)

Skin

Mind

Gut

You Deserve Inner Peace

Everything’s connected.

Your skin, your gut, your mind.

This formula supports essential functions—like immune system regulation and improved nutrient absorption—so you can move through the world feeling confident, balanced, and supported.

References:

1. Rahimi, Siavash, Nemati, Negar, Shafaei-Tonekaboni, Seyedeh Sareh, Serum Levels of 25-Hydroxyvitamin D in Patients with Seborrheic Dermatitis: A Case-Control Study, Dermatology Research and Practice, 2021, 6623271, 5 pages, 2021. https://doi.org/10.1155/2021/6623271

2. Akbaş A, Kılınç F, Şener S, Hayran Y. Vitamin D levels in patients with seborrheic dermatitis. Rev Assoc Med Bras (1992). 2023 Jul 17;69(7):e20230022. doi: 10.1590/1806-9282.20230022. PMID: 37466593; PMCID: PMC10352003.

Caution:

Do not exceed recommended dose. Pregnant or nursing mothers, children under the age of 18, and individuals with a known medical condition should consult a physician before using this or any dietary supplement.

Keep out of reach of children. Do not use if safety seal is damaged or missing. Store in cool, dry place.