Support Your Body's Response to PFAS Exposure
Start with BioClear+ daily support, an at-home PFAS blood test, or the Measure + Support Bundle if you want to measure your baseline and build a consistent routine from day one.
- Lead ingredient backed by peer-reviewed Boston University preclinical research
- 4 clinician-selected ingredients manufactured in a GMP-certified facility
- Pair with our at-home PFAS blood test to measure 16 CDC-tracked compounds
Dietary supplement. Not FDA-approved. These statements have not been evaluated by the Food and Drug Administration.
This product is not intended to diagnose, treat, cure, or prevent any disease.
What is BioClear+?
BioClear+ is a daily PFAS support supplement containing four clinician-selected ingredients. Our lead ingredient, oat beta glucan, was studied in a 2024 peer-reviewed preclinical study from Boston University for its potential to support the body's response to PFAS exposure. The formula also includes chlorella, NAC, and activated charcoal to support your body's natural elimination and cellular protection pathways.
Clinician-selected, research-backed ingredients
Our lead ingredient, oat beta glucan, was studied for its potential to support the body's response to PFAS exposure in a peer-reviewed preclinical study from Boston University.
Oat Beta Glucan
Supports healthy immune system function and the body's natural processes for managing environmental exposures.
250mg per serving
Chlorella
Supports the body's natural elimination processes and provides broad-spectrum nutritional support.
1,200mg per serving
N-Acetyl Cysteine (NAC)
Supports the production of glutathione, a key antioxidant involved in natural cellular protection.
600mg per serving
Activated Charcoal
Supports the body's natural adsorption and elimination processes for environmental compounds.
250mg per serving
Choose your BioClear+ plan
$199 for 90 Day Supply
Lead ingredient supported by peer-reviewed Boston University preclinical research
Need testing too? Pair with our PFAS Baseline Blood Test or choose the bundle and save $49
4 clinician-selected ingredients: Oat Beta Glucan, Chlorella, NAC, and Activated Charcoal
GMP-certified facility · Free shipping on all orders
Our best-value BioClear+ option for building a consistent daily routine. If you want both baseline data and ongoing support, the Measure + Support Bundle pairs this 90 Day Supply with our PFAS Baseline Blood Test and saves $49.
What Our Customers Are Saying
I wanted a structured way to be proactive about PFAS exposure. The baseline test gave me real numbers, and the supplement fits easily into my daily routine.
I appreciate that they share the research and let me make my own decisions. No hype, just information and a quality product.
The 90 Day Supply made it easy to stay consistent. I've already scheduled my follow-up blood test.
Frequently Asked Questions
What is BioClear+ and how does it support the body's response to PFAS exposure?
BioClear+ is a daily PFAS support supplement containing four clinician-selected ingredients. The lead ingredient, oat beta glucan (250mg), was studied in a 2024 peer-reviewed preclinical study from Boston University, published in Toxicology and Applied Pharmacology, for its potential to support the body's natural processes related to PFAS exposure. The formula also includes Chlorella (1,200mg), NAC (600mg), and Activated Charcoal (250mg). It is a dietary supplement and is not intended to diagnose, treat, cure, or prevent any disease.
What does the PFAS Baseline Blood Test measure?
Our PFAS Baseline Blood Test measures 16 individual PFAS compounds in your blood — the same legacy compounds tracked by the CDC's National Health and Nutrition Examination Survey (NHANES). Testing is performed by a CLIA-certified lab using EPA-accredited methodology. You receive individual levels for all 16 compounds compared to CDC national averages. We do not interpret results or provide medical advice — we recommend sharing your report with your healthcare provider.
Where should I start?
If you want a structured baseline first, start with the PFAS Baseline Blood Test. If you want to begin daily support right away, choose BioClear+ in either the 30 Day Supply or 90 Day Supply. If you want to both measure and support your routine from day one, the Measure + Support Bundle combines both at a $49 savings.
Is the supplement FDA-approved?
Dietary supplements are regulated under DSHEA (Dietary Supplement Health and Education Act) and do not require FDA approval prior to sale. Our supplement is manufactured in a GMP-certified facility and follows all applicable regulations. These statements have not been evaluated by the Food and Drug Administration.
Can I buy the supplement without the blood test?
Yes. The supplement and blood test are available separately. You can choose BioClear+ 30 Day Supply for $89, BioClear+ 90 Day Supply for $199, or the PFAS Baseline Blood Test for $399. The Measure + Support Bundle combines the blood test with the 90 Day Supply for $549, a $49 savings versus purchasing them separately.
How does the at-home PFAS blood test work?
Order your kit online and it arrives within 5 business days. Collect your sample with a simple finger prick — no needles, no lab visit, takes about 2 minutes. Ship it back with the prepaid FedEx label. Our CLIA-certified lab processes your sample and delivers physician-reviewed results to your secure online portal within 15–30 days. The test is HSA/FSA eligible and no insurance or referral is needed.
What research supports the BioClear+ formula?
Our lead ingredient, oat beta glucan, was studied in a 2024 peer-reviewed pilot study from Boston University published in Toxicology and Applied Pharmacology. The study found that beta glucan supplementation reduced PFAS body burden in a preclinical model and supported healthful lipid homeostasis. This is preclinical (animal model) research — human clinical trials have not yet been conducted. You can read the full study details on our Research page.
What are PFAS forever chemicals and why should I be concerned?
PFAS (per- and polyfluoroalkyl substances) are a class of synthetic chemicals found in everyday products including cookware, food packaging, clothing, and drinking water. The CDC reports that approximately 97% of Americans have detectable PFAS levels in their blood. They are called 'forever chemicals' because they do not break down naturally in the environment or the human body. Research into the health effects of PFAS exposure is ongoing.
How much does PFAS blood testing cost?
Our PFAS Baseline Blood Test is $399. It measures 16 individual PFAS compounds — the same legacy compounds tracked by the CDC's NHANES program. The Measure + Support Bundle includes the blood test plus a 90-day supplement supply for $549 (save $49 vs. purchasing separately). Testing is HSA/FSA eligible. Free shipping is included on all orders.
What ingredients are in BioClear+ and what are the dosages?
BioClear+ contains four clinician-selected ingredients per serving: Oat Beta Glucan (250mg) — our lead ingredient supported by Boston University preclinical research; Chlorella (1,200mg) — supports natural elimination processes; N-Acetyl Cysteine/NAC (600mg) — supports glutathione production for cellular protection; and Activated Charcoal (250mg) — supports adsorption of environmental compounds. All ingredients are sourced from quality suppliers and manufactured in a GMP-certified facility.
Is shipping free on PFAS supplements and blood tests?
Yes, all Clarity Medical orders ship free within the United States. Supplement orders ship within 1–2 business days. Blood test kits arrive within 5 business days.
How long should I take the PFAS support supplement?
Our 90 Day Supply is designed to align with the supplementation period studied in the Boston University preclinical research. Individual timelines vary. We recommend pairing supplementation with baseline and follow-up blood testing to track your personal PFAS numbers over time. This is a dietary supplement and results are not guaranteed.