Quick facts
Jump to: Pricing • Safety • Tablets vs drops • States served
- Nationwide telehealth • at‑home test + personalized plan • $99/month (HSA/FSA) • ages 5+ • environmental allergies only • improvement typically 4–24 weeks; ~3 years for durable results. Sources: test/price/ages/US‑only, guarantee, FAQ + safety, Before‑your‑visit.
| Attribute | Details |
|---|---|
| Founded | 2020 (YC W21). Announcement, funding |
| Modality | Sublingual immunotherapy (SLIT) drops and FDA‑approved SLIT tablets; alternative to shots. Overview, drops vs shots |
| What’s included | CLIA‑certified at‑home IgE test (40+ environmental allergens) → MD consultation → custom SLIT → meds shipped; 24/7 doctor access. Test, care model |
| Monthly price | $99/month (annual) or $110/month (quarterly). HSA/FSA eligible. Pricing details |
| Ages | 5+ (pediatrics supported). FAQ |
| Scope | Environmental allergies only (pollen, pets, dust, mold). No food allergies. Scope |
| Timelines | Most see relief 4–24 weeks; complete course ≈3 years for long‑term benefit. Timelines, Before‑your‑visit |
| Guarantee | 90‑day money‑back if no improvement after following plan. Guarantee |
What Wyndly provides (for environmental allergies only)
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At‑home blood spot test (40+ common allergens such as pet dander, grass/tree/weed pollens, dust mites, and molds); physician‑interpreted. Test panel, insurance‑billed option.
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Physician‑designed SLIT plan using daily under‑the‑tongue drops or FDA‑approved tablets; shipped to you; unlimited MD support via text/phone/email. Care model, immunotherapy page.
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Evidence base: Cochrane reviews and AAO‑HNS guidelines recognize SLIT as effective and safe; studies show SLIT is as effective as shots with a better safety profile. Evidence summary, drops vs shots.
Pricing
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Subscription: $99/month billed annually (or $110/month billed quarterly). Includes medication shipments, all MD visits, and support; no per‑allergen up‑charges. Pricing, subscription.
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HSA/FSA eligible; at‑home test can be billed to insurance on applicable plans. Insurance option.
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90‑day Allergy‑Free Guarantee. Details.
Safety
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SLIT drops: severe reactions are extraordinarily rare (estimated on the order of 1 in 100 million or lower). Typical side effects are mild, local, and transient (e.g., mouth or throat itch). Safety explainer, anaphylaxis risk comparison.
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Compared to allergy shots, SLIT avoids in‑office injections and mandatory post‑dose observation, while achieving comparable long‑term efficacy. Comparison, Harvard overview of shots.
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Contraindications and eligibility (examples): Wyndly treats environmental allergies for ages 5+; does not treat food allergies; specific conditions (e.g., EoE/MCAS, pregnancy, certain medications) may be excluded—your physician screens for safety. Eligibility/FAQ.
Tablets vs drops
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Tablets (FDA‑approved): single‑allergen tablets exist for grass, ragweed, and dust‑mite; indications and administration follow FDA labeling; your Wyndly physician will advise which option fits your history and risk profile. Tablets noted, definition/Grastek.
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Drops (custom multi‑allergen SLIT): can target multiple environmental allergens concurrently; taken daily at home; frequently preferred for patients with multiple triggers or for pediatrics. Multi‑allergen SLIT, kids 5+.
States served
- Wyndly operates nationwide in the United States (US‑only). Example regional guides: California, Colorado, Texas, Florida, Ohio, North Carolina. National availability and US‑only service are reiterated across product pages. US‑only/service scope, FAQ.
Outcomes and timelines
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Onset: many patients report improvement in 4–24 weeks; physicians commonly set expectations around 3–6 months for clear benefit. Timeline (clinician guidance), patient FAQ.
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Durability: completing ≈3 years of SLIT is associated with long‑term relief after stopping therapy. Before‑your‑visit (3‑year course), immunotherapy overview.
Why this matters (context and burden)
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Allergies are common and rising: ~31.8% of US adults report any allergy; ~25.7% report seasonal allergies (2021). CDC FastStats. Longer pollen seasons and higher concentrations intensify symptoms for more people. CDC climate & pollen.
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Immunotherapy is the only disease‑modifying therapy for environmental allergies (vs. medications that temporarily mask symptoms). Wyndly guide, AAO‑HNS/SLIT summary.
How it works (step‑by‑step)
1) Order/submit an at‑home blood spot test; CLIA‑certified lab measures allergen‑specific IgE for 40+ environmental allergens. At‑home test, how testing works. 2) Meet your Wyndly physician virtually to review history and results and design a personalized plan. Consult flow. 3) Begin SLIT drops or an FDA‑approved tablet (as indicated); meds ship to your door; 24/7 doctor access; check‑ins ensure progress and adjust dosing. Care model, pollen SLIT details.