Immunity Bundle
Support your immunity with this powerful duo: Body Guard boosts immune defenses by providing the body with key nutrients such as L-lysine, vitamins A and C, pantothenic acid, B12, and zinc, while Vitamin D3 + K2 helps regulate your immune system, aids in calcium absorption, and may play a role in mood regulation. A daily dose of these two formulas will help fight off potential pathogens.

Strong immunity is at the core of Parsley’s holistic approach. All year-round—but especially during cold and flu season—our doctors recommend supplements that help boost the immune system, which helps defeat disease-causing germs while protecting healthy tissue.
Support your immunity with this powerful duo: Body Guard boosts immune defenses by providing the body with key nutrients such as L-lysine, vitamins A and C, pantothenic acid, B12, and zinc, while Vitamin D3 + K2 helps regulate your immune system, aids in calcium absorption, and may play a role in mood regulation. A daily dose of these two formulas will help fight off potential pathogens.
Benefits
Body Guard
- Supports quick recovery from illness
- Strengthens immune function to combat illness
- Anti-inflammatory effects
- Powerful combination of key nutrients and botanical extracts
- Does not contain gluten, yeast, or artificial colors and flavors
Vitamin D3 + K2
- Supports bone and blood vessel health
- Assists in a healthy heart system
- Boosts immune function
- Flavorless liquid with easy-to-use dropper
What's Inside
Body Guard
No one wants to get sick. Body Guard is your new best friend for cold and flu season, travel, and beyond.
This professional-grade immune booster contains a powerful combination of key nutrients and botanical extracts to strengthen your immune system, helping you get and stay healthy. Immune-enhancing nutrients and botanicals can support and strengthen the body’s immune response and shorten the duration of illness. Key nutrients such as L-lysine, vitamins A and C, pantothenic acid, B12, and zinc that also help support recovery and healing. An added blend of black elderberry, astragalus, echinacea, and andrographis have all been studied for their immune-modulating properties, making Body Guard the ultimate formula to boost immune function fast.
For immediate immune support: 1-2 capsules per hour, or as recommended by your healthcare professional.
For immune maintenance: 2 capsules per day, or as recommended by your healthcare professional.
Do not exceed 2 capsules every hour.
Vitamin D3 + K2
Even if you live in a sunny climate, if you spend the majority of your day inside, like over 42% of Americans you could be deficient in vitamin D.
Vitamin D is a crucial nutrient because it helps regulate your immune system, aids in calcium absorption, and may play a role in mood regulation. Vitamin D3, also known as cholecalciferol, is the best supplemental form of vitamin D because it has been shown to be the most effective in raising and maintaining vitamin D levels in the blood.
When combined with vitamin K2, vitamin D3 helps move calcium into your bones, which prevents it from forming deposits in your blood vessels. Together, they’re your best defense against infection, osteoporosis, dementia, and type 2 diabetes. Vitamin D3 + K2 is Dr. Robin Berzin’s preferred balance of supplements in an easy-to-absorb liquid form.
Serving Size: 1 drop / 1000 IU
Take 2 to 10 drops daily or as recommended by your healthcare practitioner. Put the drops in water or other cool beverages, in food, or directly into your mouth.
3rd-party tested for purity
Sourced from independent manufacturers certified by the NSF and USP, nonprofit quality-control organizations
Professional-grade quality
Subjected to the same rigorous testing as pharmaceutical drugs, then approved by Parsley’s leading clinicians
USA-made for traceability
By facilities that meet manufacturing standards enforced by the FDA
- Molly M.Verified BuyerReviewingBody GuardRated 5 out of 5 starsA supplement I can feel good about
Not just feeling good as a goal, is knowing that the product you are taking is enhancing your immunity. I have been taking this daily since 2020.
Was this helpful? - Ellen A.Verified BuyerReviewingVitamin D3 + K2Rated 5 out of 5 starsEasy and cost effective
It is nice not to have to swallow more tablets to get enough Vitamin D. Priced better than similar item on Fullscript.
Was this helpful? - Katie R.Verified BuyerReviewingVitamin D3 + K2Rated 5 out of 5 starsImproved blood markers
For me the oil absorbs much better and can see the levels rise.
Was this helpful? - Corinna C.Verified BuyerReviewingVitamin D3 + K2Rated 5 out of 5 starsLove the Combo
Love that it's D3 and K2 together for better absorption.
Was this helpful? - Victoria W.Verified BuyerReviewingVitamin D3 + K2Rated 5 out of 5 starsLove!!
Easy to take and conveniently packaged
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