Longevity Ledger

Directory

82 of 82 listings

Wearables & Monitors

Abbott Lingo

Evidence rating: Not rated

Topic: Consumer continuous glucose monitors for people without diabetes

According to the company, an over-the-counter biosensor that tracks glucose for wellness and habit insights.

Regions (as reported; verify): US, UK

Supplements & Resources

AG1

Evidence rating: Not rated

Topic: Multi-ingredient greens and nutrient blends

According to the company, a powdered greens and nutrient blend.

Regions (as reported; verify): Global

3/5 Mixed

Topic: Consumer wearable estimates of sleep and heart rate

According to the company, smartwatches and a screen-free strap with GPS, fitness and recovery tracking; the company says the Helio Strap app needs no subscription.

Regions (as reported; verify): Global

Wearables & Monitors

Apple Watch

4/5 Good

Topic: Consumer single-lead ECG and irregular-rhythm notifications

According to the company, a smartwatch with heart-rate, ECG and irregular-rhythm notification features, plus activity and sleep tracking. Feature availability varies by country and model.

Regions (as reported; verify): Global

Supplements & Resources

Ashwagandha

2/5 Limited

Topic: Ashwagandha supplementation

An herbal supplement studied for stress and some hormone measures.

Regions (as reported; verify): Global

Sleep

BedJet

Evidence rating: Not rated

Topic: Bedroom and sleep-environment products (cooling, light, noise, alarms)

According to the company, an air-based bed climate system for heating or cooling.

Regions (as reported; verify): US

3/5 Mixed

Topic: Blood flow restriction (BFR) training

Cuff or band systems used during training with lighter loads while restricting blood flow in the limb.

Regions (as reported; verify): Global

2/5 Limited

Topic: Blue-light-filtering lenses

Glasses with tinted or filtering lenses marketed to reduce evening exposure to short-wavelength light.

Regions (as reported; verify): Global

Evidence rating: Not rated

Topic: Exercise equipment

According to the company, resistance band sets that include an inner safety cord, with a published replacement and warranty policy.

Regions (as reported; verify): US, Global

3/5 Mixed

Topic: Cold-water immersion after exercise

Cold-water immersion tubs marketed for post-training recovery.

Regions (as reported; verify): Global

Training Equipment

Concept2 RowErg

Evidence rating: Not rated

Topic: Exercise equipment

According to the company, an air-resistance rowing ergometer used for conditioning and testing.

Regions (as reported; verify): Global

Training Equipment

Concept2 SkiErg

Evidence rating: Not rated

Topic: Exercise equipment

According to the company, an upper-body-driven cardio trainer used for ski-related conditioning.

Regions (as reported; verify): Global

Supplements & Resources

ConsumerLab

Evidence rating: Not rated

Topic: Supplement testing and information resources

According to the company, a subscription service that tests and reviews supplements.

Regions (as reported; verify): US

Wearables & Monitors

COROS watches

3/5 Mixed

Topic: Consumer wearable estimates of sleep and heart rate

According to the company, endurance-focused GPS watches with heart rate and recovery-related metrics.

Regions (as reported; verify): Global

Performance Testing

Cortex CPET systems

3/5 Mixed

Topic: Portable and laboratory VO2 / metabolic gas-analysis systems

According to the company, mobile and stationary cardiopulmonary exercise testing systems with analysis software, for sport and lab use.

Regions (as reported; verify): Global

Performance Testing

COSMED Quark CPET

3/5 Mixed

Topic: Portable and laboratory VO2 / metabolic gas-analysis systems

According to the company, a stationary metabolic cart that measures gas exchange (VO2, VCO2) at rest or during exercise.

Regions (as reported; verify): Global

Supplements & Resources

Creatine monohydrate

4/5 Good

Topic: Creatine monohydrate

A widely studied dietary supplement used for strength and lean mass.

Regions (as reported; verify): Global

Performance Testing

Dartfish

Evidence rating: Not rated

Topic: Video movement-analysis software

According to the company, video analysis software and apps for coaches, clinics and schools to review movement.

Regions (as reported; verify): Global

Wearables & Monitors

Dexcom Stelo

Evidence rating: Not rated

Topic: Consumer continuous glucose monitors for people without diabetes

According to the company, an over-the-counter continuous glucose monitor for adults who do not use insulin.

Regions (as reported; verify): US

Evidence rating: Not rated

Topic: Bedroom and sleep-environment products (cooling, light, noise, alarms)

According to the company, a mattress cover system that adjusts temperature and tracks sleep.

Regions (as reported; verify): US, CA, UK, EU, AU

Lab Testing

Everlywell

2/5 Limited

Topic: Broad multi-biomarker panels in people without symptoms

According to the company, at-home tests plus an annual 83-biomarker membership test (Everlywell 360) with a clinician-reviewed care plan.

Regions (as reported; verify): US

Performance Testing

Evolt 360

2/5 Limited

Topic: Bioimpedance (BIA) body-composition analyzers

According to the company, a body composition analyzer reporting 40+ metrics in about 60 seconds, with an app for tracking.

Regions (as reported; verify): US, Global

Supplements & Resources

Examine

Evidence rating: Not rated

Topic: Supplement testing and information resources

According to the company, a database that summarizes research on supplements.

Regions (as reported; verify): Global

Training Equipment

Exxentric kBox

3/5 Mixed

Topic: Flywheel (inertial) eccentric-overload resistance training

According to the company, a flywheel resistance platform for strength and power training that adjusts resistance to effort and supports 70+ exercises.

Regions (as reported; verify): Global

Lab Testing

Function Health

2/5 Limited

Topic: Broad multi-biomarker panels in people without symptoms

According to the company, an annual membership that includes 160+ lab tests, clinician review of results and an online dashboard.

Regions (as reported; verify): US

Wearables & Monitors

Garmin Fenix series

3/5 Mixed

Topic: Consumer wearable estimates of sleep and heart rate

According to the company, a multisport GPS watch with sleep, heart rate variability, training and fitness metrics.

Regions (as reported; verify): Global

Performance Testing

GymAware

3/5 Mixed

Topic: Velocity-based resistance training

According to the company, barbell tracking devices and software for velocity-based training with real-time feedback and reports.

Regions (as reported; verify): Global

Evidence rating: Not rated

Topic: Bedroom and sleep-environment products (cooling, light, noise, alarms)

According to the company, a sunrise alarm and sound machine with wind-down routines.

Regions (as reported; verify): US

Performance Testing

Hawkin Dynamics

3/5 Mixed

Topic: Force-plate jump testing (e.g., countermovement jump metrics)

According to the company, portable force plates, from a single wired plate to a dual wireless system, with software for jump and asymmetry testing.

Regions (as reported; verify): US, Global

Lab Testing

Hims & Hers Labs

2/5 Limited

Topic: Broad multi-biomarker panels in people without symptoms

According to the company, a plan of two Quest blood draws a year (75+ then 55+ biomarkers) with an action plan and provider messaging. The company also offers other services not covered here, including prescribing.

Regions (as reported; verify): US

2/5 Limited

Topic: Percussive massage devices

According to the company, a percussive massage device with multiple attachments.

Regions (as reported; verify): Global

3/5 Mixed

Topic: Intermittent pneumatic compression for recovery

According to the company, pneumatic compression devices for the legs marketed for recovery.

Regions (as reported; verify): Global

Performance Testing

InBody

2/5 Limited

Topic: Bioimpedance (BIA) body-composition analyzers

According to the company, professional and at-home body composition analyzers using direct segmental multi-frequency bioimpedance, with cloud software and an app.

Regions (as reported; verify): Global

Lab Testing

InsideTracker

2/5 Limited

Topic: Broad multi-biomarker panels in people without symptoms

According to the company, blood tests of up to 54 biomarkers paired with software-generated recommendations and a biological-age estimate.

Regions (as reported; verify): US, Global

2/5 Limited

Topic: Red and near-infrared light therapy for recovery

According to the company, red and near-infrared light panels marketed for recovery and skin.

Regions (as reported; verify): Global

Wearables & Monitors

KardiaMobile

4/5 Good

Topic: Consumer single-lead ECG and irregular-rhythm notifications

According to the company, a pocket device that records a single-lead ECG and provides rhythm analysis such as atrial fibrillation detection.

Regions (as reported; verify): Global

Performance Testing

Lab VO2max testing

3/5 Mixed

Topic: Cardiorespiratory fitness (VO2max) testing

A laboratory cardiopulmonary exercise test that measures maximal oxygen uptake.

Regions (as reported; verify): Global

Lab Testing

Labcorp OnDemand

4/5 Good

Topic: Targeted blood tests recommended in clinical guidelines (e.g., lipids, glucose)

According to the company, online purchase of lab tests and panels with sample collection at Labcorp locations or at home, and results in an online account.

Regions (as reported; verify): US

Lab Testing

Lifeforce

2/5 Limited

Topic: Broad multi-biomarker panels in people without symptoms

According to the company, a clinician-led membership that includes periodic 50+ biomarker blood panels, clinician visits, health coaching and a tracking dashboard. The company also offers other services not covered here.

Regions (as reported; verify): US

Evidence rating: Not rated

Topic: Bedroom and sleep-environment products (cooling, light, noise, alarms)

According to the company, reusable earplugs designed to reduce noise.

Regions (as reported; verify): Global

Supplements & Resources

Magnesium glycinate

2/5 Limited

Topic: Magnesium supplementation for sleep

A magnesium supplement form that some people use for sleep or relaxation.

Regions (as reported; verify): Global

Evidence rating: Not rated

Topic: Bedroom and sleep-environment products (cooling, light, noise, alarms)

According to the company, an adjustable blackout sleep mask.

Regions (as reported; verify): Global

Lab Testing

Mito Health

2/5 Limited

Topic: Broad multi-biomarker panels in people without symptoms

According to the company, a marketplace where anyone can order lab tests, scans and kits from partner labs, with clinician-reviewed results and an optional membership.

Regions (as reported; verify): US

Supplements & Resources

Momentous

Evidence rating: Not rated

Topic: Supplement testing and information resources

A supplement brand. According to the company, some products carry third-party certifications; certification addresses quality control, not effectiveness.

Regions (as reported; verify): US, CA, UK, EU, AU

Training Equipment

Nordic hamstring curl

4/5 Good

Topic: Nordic hamstring exercise

A bodyweight eccentric hamstring exercise studied for hamstring injury prevention, mainly in athletes.

Regions (as reported; verify): Global

Supplements & Resources

Omega-3 (EPA/DHA)

3/5 Mixed

Topic: Omega-3 (EPA/DHA) supplements

Fish-oil or algal-oil supplements providing EPA and DHA.

Regions (as reported; verify): Global

4/5 Good

Topic: Targeted blood tests recommended in clinical guidelines (e.g., lipids, glucose)

According to the company, a 50-biomarker blood test booked in the Oura app at Quest locations, for Oura members.

Regions (as reported; verify): US

Wearables & Monitors

Oura Ring

3/5 Mixed

Topic: Consumer wearable estimates of sleep and heart rate

According to the company, a smart ring that tracks sleep, heart rate, heart rate variability, temperature trends and activity.

Regions (as reported; verify): Global

Performance Testing

Output Sports

3/5 Mixed

Topic: Velocity-based resistance training

According to the company, a portable sensor and app for velocity-based training and athlete testing such as jumps, balance and range of motion.

Regions (as reported; verify): Global

Performance Testing

PNOĒ

3/5 Mixed

Topic: Portable and laboratory VO2 / metabolic gas-analysis systems

According to the company, a breath-analysis device and practitioner software measuring 23 metabolic and cardiorespiratory metrics in about 8 minutes. The company also offers other practice tools not covered here.

Regions (as reported; verify): Global

Wearables & Monitors

Polar H10 chest strap

4/5 Good

Topic: Chest-strap heart-rate sensors

According to the company, a chest-strap heart-rate sensor that is used in some research studies as a comparison measure.

Regions (as reported; verify): Global

3/5 Mixed

Topic: Consumer wearable estimates of sleep and heart rate

According to the company, watches in the Vantage, Grit X, Pacer and Ignite series that track heart rate, sleep and activity for training.

Regions (as reported; verify): Global

Evidence rating: Not rated

Topic: Exercise equipment

According to the company, adjustable dumbbells and kettlebells for home gyms that change weight by moving selector pins.

Regions (as reported; verify): US, Global

Lab Testing

Quest Health

4/5 Good

Topic: Targeted blood tests recommended in clinical guidelines (e.g., lipids, glucose)

According to the company, consumer-ordered Quest Diagnostics tests and health profiles, with sample collection in person, at home or by kit, and online results.

Regions (as reported; verify): US

Training Equipment

Rogue Fitness

Evidence rating: Not rated

Topic: Exercise equipment

According to the company, barbells, plates and strength and conditioning equipment, with published component-by-component warranty terms.

Regions (as reported; verify): US, Global

Lab Testing

Rythm Health

2/5 Limited

Topic: Broad multi-biomarker panels in people without symptoms

According to the company, a monthly at-home blood test subscription measuring 25+ biomarkers with an app and AI coaching.

Regions (as reported; verify): US

3/5 Mixed

Topic: Regular sauna bathing

Regular sauna bathing, studied mainly in Finnish observational cohorts.

Regions (as reported; verify): Global

Lab Testing

SiPhox Health

2/5 Limited

Topic: Broad multi-biomarker panels in people without symptoms

According to the company, an at-home upper-arm blood collection kit processed at a CLIA-certified lab, with panels of up to about 52 biomarkers and a tracking dashboard.

Regions (as reported; verify): US

Sleep

SleepMe

Evidence rating: Not rated

Topic: Bedroom and sleep-environment products (cooling, light, noise, alarms)

According to the company, a water-based mattress-pad system with temperature scheduling.

Regions (as reported; verify): US

Performance Testing

Styku

Evidence rating: Not rated

Topic: 3D optical body scanners for body-composition and circumference estimates

According to the company, a 3D body scanner with analytics software and a client app, offered through plans.

Regions (as reported; verify): US, Global

Lab Testing

Superpower

2/5 Limited

Topic: Broad multi-biomarker panels in people without symptoms

According to the company, an annual membership that includes 100+ biomarkers from one blood draw, a dashboard and access to a care team.

Regions (as reported; verify): US

Evidence rating: Not rated

Topic: Smart scales with bioimpedance body-composition estimates

According to the company, home and professional scales that measure weight and body composition.

Regions (as reported; verify): Global

2/5 Limited

Topic: Markerless (camera-based) 3D motion capture

According to the company, multi-camera markerless 3D motion capture that tracks 124 keypoints without markers or special clothing.

Regions (as reported; verify): Global

2/5 Limited

Topic: Percussive massage devices

According to the company, percussive massage devices marketed for post-workout muscle relief.

Regions (as reported; verify): Global

Supplements & Resources

Thorne

Evidence rating: Not rated

Topic: Supplement testing and information resources

A supplement brand. According to the company, some products carry third-party certifications; certification addresses quality control, not effectiveness.

Regions (as reported; verify): US, CA, UK, EU, AU

Performance Testing

Tindeq Progressor

Evidence rating: Not rated

Topic: Portable force gauges and dynamometers for strength testing

According to the company, a small Bluetooth dynamometer that captures real-time force data for training and assessment.

Regions (as reported; verify): Global

Training Equipment

Tonal

Evidence rating: Not rated

Topic: Exercise equipment

According to the company, a wall-mounted digital strength trainer with electromagnetic resistance.

Regions (as reported; verify): US, CA, UK

Training Equipment

TRX Suspension Trainer

Evidence rating: Not rated

Topic: Exercise equipment

According to the company, a strap-based suspension trainer that uses your own bodyweight for resistance.

Regions (as reported; verify): Global

Lab Testing

Ulta Lab Tests

4/5 Good

Topic: Targeted blood tests recommended in clinical guidelines (e.g., lipids, glucose)

According to the company, direct-access ordering of individual lab tests and panels with sample collection at patient service centers and results in an online account.

Regions (as reported; verify): US

Performance Testing

Uplift Labs

2/5 Limited

Topic: Markerless (camera-based) 3D motion capture

According to the company, smartphone-based 3D motion capture with AI movement analysis for athletes, clinics and teams.

Regions (as reported; verify): US, Global

Performance Testing

VALD ForceDecks

3/5 Mixed

Topic: Force-plate jump testing (e.g., countermovement jump metrics)

According to the company, portable force plates and an app that assess jumps, strength, asymmetry and balance across 20+ movements.

Regions (as reported; verify): Global

5/5 Strong

Topic: Home blood pressure monitoring with a validated upper-arm device

Upper-arm home blood pressure cuffs. Brands are mentioned as examples only; check independent validation for any specific model.

Regions (as reported; verify): Global

Supplements & Resources

Vitamin D3

3/5 Mixed

Topic: Vitamin D supplementation

A vitamin supplement; clinicians may consider it for people with documented low vitamin D or other indications.

Regions (as reported; verify): Global

Performance Testing

Vitruve

3/5 Mixed

Topic: Velocity-based resistance training

According to the company, a wireless bar encoder and timing gates with an app for velocity, jump and sprint metrics.

Regions (as reported; verify): Global

Performance Testing

VO2 Master

3/5 Mixed

Topic: Portable and laboratory VO2 / metabolic gas-analysis systems

According to the company, a wearable portable metabolic analyzer with a phone app and cloud reports.

Regions (as reported; verify): Global

Training Equipment

Voltra digital weights

Evidence rating: Not rated

Topic: Exercise equipment

According to the company, portable digital resistance equipment with eccentric-loading options.

Regions (as reported; verify): Global

Lab Testing

Walk-In Lab

4/5 Good

Topic: Targeted blood tests recommended in clinical guidelines (e.g., lipids, glucose)

According to the company, direct-to-consumer ordering of individual lab tests and panels with sample collection at partner labs and results online.

Regions (as reported; verify): US

Supplements & Resources

Whey protein

4/5 Good

Topic: Protein supplementation alongside resistance training

A protein supplement studied alongside resistance training.

Regions (as reported; verify): Global

Wearables & Monitors

WHOOP

3/5 Mixed

Topic: Consumer wearable estimates of sleep and heart rate

According to the company, a screenless wearable strap that tracks strain, recovery and sleep, offered through membership.

Regions (as reported; verify): Global

2/5 Limited

Topic: Broad multi-biomarker panels in people without symptoms

According to the company, blood panels (75 to 90 biomarkers) booked in the WHOOP app at Quest locations, with clinician-reviewed results and an action plan.

Regions (as reported; verify): US

3/5 Mixed

Topic: Contactless (under-mattress) detection of sleep-disordered breathing

According to the company, an under-mattress sensor that tracks sleep and detects breathing disturbances. Not a diagnostic device without clinician involvement.

Regions (as reported; verify): Global

Wearables & Monitors

Withings smart scale

Evidence rating: Not rated

Topic: Smart scales with bioimpedance body-composition estimates

According to the company, a Wi-Fi scale that tracks weight and bioimpedance-based body-composition estimates.

Regions (as reported; verify): Global