The MD-03 Protocol™
Your complete, personalized plan
350+ reviews
Unlock your skin health and longevity with the MD-03 Protocol™, a precision-driven solution catered to your unique skin microbiome. Get ready to live in your best skin.
• HSA/FSA eligible •


Product Information
MD-03 Protocol™ 3 month+ Timeline
MD-03 Protocol™
3 month+ Timeline
Test. Reset. Rebalance.
MONTH 01
MONTH 02
MONTH 03+ BEYOND

MONTH 01
Skin Discovery Test
Get up to $300 off skin microbiome testing by signing up for the MD-03 Protocol™. Test your skin microbiome with initial clinical guidance available. As an MD-03 member, get 30% of all other add-on products.
Skin Discovery Test:
$495 $195
Concierge Clinical Care
$195 $0

MONTH 02
Microbiome skincare with Clinical Consult
Reset your skin with best-in-class microbiome supportive products. Then, access your skin health report with 1:1 medical consult.
Holy Calming Cleanser
$55 $0
Skin Barrier Biotic Cream
$135 $0
Skin Health Report Summary
Included
1 : 1 Quantitative Microbial Analysis via Zoom + Clinical Consult
$195

MONTH 03+ BEYOND
Active Phage Serum
Rebalance with your monthly shipment of Custom Active Phage Serum to support skin health and longevity. First serum is $195/mo. Secondary or additional serums are $95/mo.
Custom Phage Serum
$195/mo
Concierge Clinical Care
$195 $0

MONTH 06+
Free testing every 6 months*
As your microbiome starts to balance itself, we retest your skin for a truly custom approach that works with you. As an active member, you receive complimentary testing every 6 months.
Skin Discovery Re-Test
$495 $0
Clinical Consult
$195 $0
Is MD-03 for me?
This precision system not only addresses specific skin concerns like inflammation, breakouts, discoloration, and fine lines, but also promotes skin longevity. With clinical oversight by board-certified doctors and skin scientists, Parallel's flagship MD-03 Protocol can help treat aging, acne, melasma, rosacea, eczema, and more.
Month 1 ―Test
Test your skin microbiome
- Conducting your test is easy and takes only five minutes.
- Skin Discovery Tests include four swabs, while Body Blemish Tests include two swabs.
- Simply swab directed area(s) for 15 seconds.
- Return samples back to us.
- Complete test within the first two weeks of receiving your kit to ensure you get access to your Custom Active Phage Serum no later than Month 3.

Month 2 ―Reset
Reset your skin with microbiome skincare and have a 1 : 1 dermatologist consult about your Quantitative Microbial Analysis™
While waiting for your Custom Active Phage Serum, you’ll receive gentle foundational products to prep your skin: Holy Calming Cleanser and Skin Barrier Biotic Cream.
Our care platform provides all members with 1:1 provider support and guidance, as well as supplemental evaluation and personalized prescriptions as needed.


Parallel's Skin Discovery Test is the most advanced, quantitative skin microbiome test on the market today. Every report reveals Skin Microbiome Type(s)™, skin age, bacterial assessment, diversity score, and hydration levels, along with personalized recommendations.
Product Information
Month 3 ― Rebalance
Custom Active Phage Serum
Access your Custom Active Phage Serum and get shipments on auto-order. Automatic access to retesting after Month 6. Medical consults available via appointment and 24/7 via text. 30% off all other products available always.
Access your Custom Active Phage Serum and get shipments on auto-order. Automatic access to retesting after Month 6. Medical consults available via appointment and 24/7 via text. 30% off all other products available always.
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Before + After




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