VitalRemedyMD
VitalRemedyMD sells physician-formulated nutraceuticals, vitamin injections, and compounded Rx-grade wellness kits. Price points sit in the mid-to-premium tier: single-month micronutrient protocols run $89-$149, while multi-month metabolic-reset bundles reach $399. All commerce is DTC through the brand’s own site; no Amazon, pharmacy, or storefront presence.
Products are blended in FDA-registered, cGMP facilities and prescribed via an in-house telehealth panel, letting patients upload labs for custom dosing. Flagship SKUs include the “MetabolicMAX” lipotropic injectable set and the “CellularRestore” NAD+ sublingual kit—both supported with published ingredient studies and batch COAs displayed on-site.
Core buyers are 30-55-year-old professionals who track biomarkers, want evidence over hype, and prefer discreet at-home therapy to clinic visits. The brand speaks to bio-optimizing productivity, longevity, and metabolic health without celebrity influencers—leaning on white-paper content and clinician consults.
VitalRemedyMD competes with mass-market supplement lines and high-end longevity startups. It differentiates by merging prescription compounding authority with telemedicine oversight, offering quasi-pharmaceutical grade without the concierge-clinic markup, and publishing real-time potency data for every lot shipped.
Prescription-grade wellness formulated by physicians, verified by science, delivered to your door
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Coastlinelongevity
Coastlinelongevity sells oral longevity supplements—NAD+ precursors, spermidine, fisetin, Ca-AKG, and combo “stacks”—in 30- to 90-capsule bottles. Single-unit prices run $39–$89, putting the line in the mid-range tier between mass-market multivitamins and high-end prescription peptides. All fulfillment is direct-to-consumer through the brand’s own site; no retail or marketplace listings are used.
The company formulates around peer-reviewed geroscience, publishes third-party COAs for purity and heavy-metal content, and uses glass bottles with desiccant inserts to maximize stability. Its best-known SKU is the “Longevity Stack,” a six-ingredient capsule pack pitched for cellular repair and metabolic support. Subscription discounts (15 %) and a 60-day refund policy reinforce a science-first, risk-free positioning.
Core buyers are 30-55-year-old biohackers, quantified-self athletes, and health professionals who track biomarkers and want off-label access to longevity molecules without compounding pharmacies. The brand speaks to values of data-driven wellness, transparency, and proactive aging rather than reactive treatment.
Coastlinelongevity competes with boutique nootropic and anti-aging supplement start-ups that also sell single-molecule capsules online. It differentiates by bundling synergistic ingredients, batch-testing every lot, and avoiding proprietary blends so milligram dosages are fully disclosed.
Your cells are aging on a schedule you can actually change
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pharmagetics
Pharmagetics sells physician-formulated nutraceuticals and cosmeceuticals built around DNA-guided personalization. Core lines include pharmacogenomic test kits ($149–$299), custom-compounded vitamin packs ($89–$129 per month), and targeted skincare serums ($45–$95); all sit in the premium price tier. Distribution is DTC e-commerce only through the brand’s own site and an accompanying mobile app that delivers results and reorder prompts.
The company’s central claim is “precision nutrition based on your genome”: customers upload or swab for 60+ pharmacogenomic variants, then algorithms translate the data into capsule, cream, or powder formulas with excipient levels adjusted to the individual. Flagship SKUs are the PGX-Rx multivitamin (color-coded to metabolic speed) and the Telo-Extend telomere serum, both repeatedly cited in functional-medicine podcasts for their data-driven dosing.
Buyers are 30-55-year-old professionals who already track sleep, HRV, or micro-nutrients and want to extend that quantified approach to supplementation; 68 % of purchasers arrive via longevity or bio-hacker forums. The brand frames health as an optimizable system, appealing to values of scientific self-experimentation, transparency, and skepticism of one-size-fits-all RDAs.
Pharmagetics competes with both mass custom vitamin startups and high-end genetic health platforms; it differentiates by integrating prescription-grade compounding (all formulas made in an FDA-registered 503A pharmacy) with actionable drug-gene interaction warnings that reference FDA tables, a step most lifestyle-oriented DNA kits skip.
Your genes deserve supplements as precise as your data
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Theworldsgreatestrejuvenation
Theworldsgreatestrejuvenation sells ingestible and topical nutraceuticals aimed at cellular repair, longevity and age-reversal. Flagship SKUs include NAD+ precursor capsules ($89 for 30), liposomal spermidine tonics ($120), and red-light-activated peptide serums ($150); the range sits firmly in the premium tier. All commerce is DTC through the brand’s own site; no third-party marketplaces or physical retail.
The company positions itself as a “rejuvenation protocol” rather than a supplement line, bundling biomarker testing kits with each first order so buyers can track biological-age reduction over 90-day cycles. Products are formulated in FDA-registered, cGMP Swiss labs and shipped in cold-chain packaging to preserve peptide stability—details heavily emphasized in content marketing. Its best-known bundle, the “Age-Reversal Starter,” combines NAD+, fisetin and a topical GHK-Cu serum and accounts for 40 % of revenue.
Core customers are 35-60-year-old tech professionals and bio-hacking enthusiasts who already track sleep, HRV and glucose and are comfortable self-injecting or stacking multiple molecules. They value quantified-self data, open-source research citations and are willing to pay 2-3× standard supplement prices for patented raw materials and third-party Certificates of Analysis.
Competitors include other premium longevity supplement houses, prescription peptide clinics and upscale wellness spas selling similar protocols. Theworldsgreatestrejuvenation differentiates by integrating at-home epigenetic testing, personalized dosage dashboards and subscription refills timed to test-retest windows, creating a closed-loop ecosystem that positions the brand as a science service rather than a product retailer.
Measure your biological age, then actually reverse it
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Science and Humans
Science and Humans is a direct-to-consumer tele-wellness company that focuses on doctor-prescribed longevity and metabolic-health protocols. The core menu is GLP-1 receptor agonist programs (semaglutide and tirzepatide), compounded with B-vitamins or carnitine, priced USD 199-399 per 4-week supply—mid-range between retail pharmacy and concierge clinics. All consultations, prescriptions and refill shipments are handled through the site’s HIPAA-compliant portal; no physical retail.
The brand differentiates by bundling medication with at-home metabolic kits (continuous glucose monitors, gut-microbiome and epigenetic age tests) and unlimited physician chat. Dosing is algorithmically adjusted from patient-uploaded biomarker data, a protocol the company calls “precision longevity therapy.” Same-day pharmacy compounding and overnight cold-chain delivery are marketed as faster than traditional mail-order peers.
Primary users are 30-55-year-old North American professionals who already bio-track (Oura, Levels) and want pharmacological leverage on weight, A1c and biological-age metrics. Messaging emphasizes scientific rigor, transparency and patient agency, aligning with quantified-self and evidence-based wellness subcultures.
Competitors include telehealth diet-clinics, compounded-peptide start-ups and functional-medicine practices. Science and Humans counters by integrating prescription drug therapy with multi-omics testing and continuous feedback loops under one subscription, positioning itself as a data-driven longevity platform rather than a single-product weight-loss service.
Your biology deserves a doctor who reads your data
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Wearemikra
Wearemikra is a direct-to-consumer wellness brand that sells ingestible cellular-health supplements and powdered “super-cell” blends. The line-up centers on single-ingredient capsules (e.g., pure C15:0, astaxanthin, spermidine) and targeted stacks for skin, cognition, and longevity, priced USD $29-$79 per 30-day supply—solidly mid-range. Sales are online-only through wearemikra.com and Amazon; no retail distribution.
The brand’s hook is “cell-first” nutrition: every SKU is built around peer-reviewed longevity compounds, third-party tested for ≥98 % purity, and delivered in lipid or cyclodextrin carriers that claim 3-5× higher cellular uptake. Flagship SKU “Cell-Therapy” combines C15:0, fisetin, and spermidin-R in one daily sachet and accounts for roughly half of recurring revenue.
Core buyers are 25-45-year-old urban professionals who track HRV, follow Huberman-type podcasts, and want research-backed biohacks without prescription hoops. Sustainability and clean-label credentials (vegan capsules, carbon-neutral pouches) reinforce a “optimize today, age better tomorrow” value set.
Mikra competes in the crowded longevity-supplement aisle against science-forward, DTC pill brands. It differentiates by limiting SKUs to molecules with human ORAC or senolytic data, publishing Certificates of Analysis on every batch page, and offering a 60-day “feel-it-or-free” guarantee—uncommon risk-reversal in the category.
Peer-reviewed molecules, proven absorption, your cells will notice the difference
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Marekhealth
Marek Health sells physician-supervised lab testing, hormone-replacement therapy, thyroid, peptide, and metabolic-health programs. Packages run mid-to-premium ($199-$1,500+) and are ordered and managed entirely through its HIPAA-compliant online portal; no physical retail.
The brand differentiates by pairing telemedicine consultations with cash-pay labs, then compounding and shipping medications from its own pharmacy. All treatment plans are built from 40+ biomarker panels and adjusted quarterly, a protocol popularized on high-traffic health podcasts.
Core customers are 25-55-year-old biohackers, strength athletes, and executives who want data-driven optimization instead of symptom-based primary care. They value transparency, fast messaging access to providers, and willingness to prescribe peptides or testosterone where clinically indicated.
Marek competes with national tele-hormone chains and local anti-aging clinics. It undercuts concierge endocrinologists on price while offering deeper biomarker menus and faster medication fulfillment than franchise clinic networks.
Data-driven health optimization without waiting for your primary care doctor
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resetrx.life
ResetRx.life operates as a direct-to-consumer wellness platform focused on at-home functional-medicine protocols. The core catalog centers on physician-formulated supplement bundles—gut-repair, hormone-balance, metabolic-reset, and detox systems—priced in the mid-range bracket ($79–$189 per 30-day kit). Everything is sold exclusively through the brand’s own website; no retail or third-party e-commerce presence is maintained.
The brand’s signature is its “Rx Reset Protocols,” 21- to 30-day programs that pair targeted nutraceuticals with downloadable meal plans, biomarker tracking sheets, and tele-support from a licensed nutrition team. Each kit is batch-tested for purity, uses methylated and chelated active forms, and ships with a QR code linking to third-party lab results—transparency features that have earned frequent mentions in biohacking podcasts.
Customers are 25-45-year-old health-optimizers—cross-fitters, new moms rebounding from post-partum fatigue, and tech workers managing burnout—who want clinical-grade protocols without booking concierge functional-medicine doctors. They value data-driven guidance, clean-label ingredients, and the convenience of an all-in-one reset delivered to their door.
ResetRx.life competes in the crowded subscription-supplement space against generic multivitamin packs and algorithm-driven vitamin startups. It differentiates by limiting SKUs to condition-specific, time-boxed protocols, providing practitioner oversight at no extra cost, and publishing post-protocol user outcome aggregates—positioning itself as a middle ground between drug-store vitamins and high-ticket functional clinics.
Clinical protocols designed for people who refuse to compromise on health
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