Is It Cheaper to Buy Phenergan from Boots, Lloyds, Superdrug or Medino?
Updated 5 Nov 2025 (UK time). Phenergan (promethazine hydrochloride) 25 mg tablets, pack of 56 are used for allergies (e.g., hay fever, rashes) and travel sickness in adults. We checked availability and pricing for this exact pack size across Boots, Lloyds Pharmacy, Superdrug, and Medino on 5 November 2025. Among the four, only medino lists the 56-tablet pack online as of the research date.
Price comparison (Phenergan 25 mg, 56 tablets)
| Retailer | Price | Per-tablet | Availability / Notes |
|---|---|---|---|
| Boots | Not listed online | N/A | 56-tablet pack not found online. As a P-medicine, purchase typically requires an in-store pharmacist assessment if stocked. |
| Lloyds Pharmacy | Not listed online | N/A | 56-tablet pack not listed online. May be available in store; product availability varies by location. |
| Superdrug | Not listed online | N/A | Phenergan Elixir is listed online; the 56-tablet pack is not. Sells own-brand sleep aids with different active ingredients. |
| Medino | £13.79 | £0.25 | Listed online. Quick P-medicine questionnaire with pharmacist review; free delivery over £20 and next-day options. |
Key findings (5 Nov 2025)
- Medino is the only one of the four listing the Phenergan 25 mg 56-tablet pack online at £13.79 (£0.25/tablet).
- Boots, Lloyds, and Superdrug do not list this exact pack online; if stocked, it’s typically in-store only with a pharmacist consultation.
- Superdrug lists Phenergan Elixir online and sells own-brand sleep aids (different active ingredient), but not the Phenergan 56-tablet pack.
Beyond price: convenience & access
- Online convenience (Medino): quick online questionnaire, pharmacist review, same-day dispatch cut-off, next-day delivery options, free delivery over £20, fully remote and discreet.
- High street (Boots, Lloyds, Superdrug): potential same-day collection and face-to-face advice if the product is stocked locally—but the 56-tablet Phenergan pack isn’t listed online.
Branded vs generic promethazine (quick facts)
- Phenergan is a brand of promethazine hydrochloride.
- Generic promethazine contains the same active ingredient and must meet the same UK regulatory standards as the brand.
- Generic 25 mg (56-tablet) packs from other online pharmacies often undercut the brand price—worth checking if branding isn’t essential.
Alternatives sometimes seen online
- Phenergan Elixir (promethazine): liquid formulation; dosing differs from tablets.
- Sleep aids with different actives (e.g., diphenhydramine 25 mg): not promethazine—always check the active ingredient.
- Sominex 20 mg (promethazine): lower per-tablet dose than Phenergan 25 mg; pack sizes/prices vary.
Safe use at a glance
- Drowsiness & driving: can cause marked drowsiness, dizziness and impaired concentration; do not drive or operate machinery until you know your response.
- Alcohol: avoid—alcohol increases sedation and side effects.
- For sleep: generally short-term only (typically up to 7 nights) unless advised by a clinician.
- Typical adult doses: for allergies, often 25 mg at night (may increase to 25 mg twice daily if needed). Always follow the label and pharmacist advice.
- Common side effects: daytime drowsiness, dry mouth, dizziness, blurred vision, headache.
- Who should avoid: children under 6 years, pregnancy/breast-feeding unless advised, people on MAOIs, and certain liver/kidney conditions—seek professional advice.
Verdict
If you want Phenergan 25 mg (56 tablets) online, Medino (£13.79) is the straightforward choice among these four retailers on 5 Nov 2025. If you prefer in-person pharmacist advice or need same-day collection, check local Boots, Lloyds, or Superdrug stores—but be aware the 56-tablet pack isn’t listed online. If price is your priority and branding isn’t, compare generic promethazine 25 mg (56 tablets) from other online pharmacies for potentially lower prices while keeping the same active ingredient.
