Obagi CLENZIderm M.D. Pore Therapy identifies itself as a 2% salicylic acid leave-on liquid. That clear strength declaration answers one common pore-care question, while leaving others about the rest of the formula, the evidence and the actual purchase. Clear Pore Desk reviewed the official listing and direct refund terms on October 14, 2026.
The displayed price was $50. We have not applied the liquid, examined a supplied bottle or measured anyone’s acne response. This review considers the named product rather than Obagi’s entire range, and it separates a public ingredient record from a firsthand experience, a clinical recommendation or a completed transaction.
A known acid percentage improves identification without predicting tolerance or a personal outcome.
Is this the same as another Obagi product?
No. Pore Therapy is the CLENZIderm salicylic acid liquid, distinct from Obagi’s Clear Rx, Clear Fx and retinoid preparations. A familiar brand name does not transfer their ingredients, labeled roles or evidence to this bottle. Keep the exact name on a comparison or purchase inquiry so that the response concerns the intended product. Source 1
The format guide explains why a cleanser, cream and leave-on liquid also need separate descriptions. A product may be relevant to a search about pores without being interchangeable with every other item in the results. This article does not recast the liquid as a cream or import pigment-treatment claims from the wider catalog.
What else is listed besides salicylic acid?
The declaration includes SD Alcohol 40-B, fragrance and menthol among its other components. Those details matter because the entire preparation reaches the skin, not an isolated acid percentage. A reader checking a known sensitivity or fragrance preference should examine the current full list and confirm it against the package actually supplied. Source 1
We have not evaluated scent, cooling, dryness or comfort through use, and an ingredient list cannot predict every individual response. The mature-skin guide provides context when dryness already complicates a routine. The presence of a supporting ingredient should not be used to promise that the finished liquid will be non-irritating for everyone.
Does 2% make it equivalent to another 2% product?
A shared active number is only part of a comparison. The vehicle, supporting ingredients, format and labeled directions can differ between two preparations with the same salicylic acid percentage. A rinse-off wash and a leave-on liquid are especially easy to confuse if their names are reduced to the acid alone.
The Drug Facts explainer helps separate active, purpose, directions and warnings. We do not use the 2% declaration to prescribe a new frequency, combine it with another treatment or suggest ignoring directions already supplied by a clinician. A documented strength is valuable without becoming a universal rule for how to build a routine.
What do the manufacturer’s study references establish?
The product page refers to 2024 consumer testing, with data described as held on file. We report that as the manufacturer’s evidence account. A complete study report establishing all participant details, outcome methods and comparison conditions was not independently appraised for this review. Source 1
A consumer’s view that skin appears clearer differs from a blinded lesion count or proof of permanent pore change. We do not manufacture a clinical success rate from the summary. The blackheads and whiteheads article adds general context while leaving diagnosis and the likely response to an individual product unresolved.
What exactly does the $50 amount buy?
The recorded price belongs to the Pore Therapy product listing. It does not include a consultation or automatically include the other items pictured in a suggested CLENZIderm routine. Any bundle, recurring choice or additional product needs to be checked against the contents of the actual order. Source 1
Shipping, tax, promotion eligibility and available inventory were not verified through a completed checkout. The buying comparison therefore treats displayed amounts as dated purchase facts rather than guaranteed delivered totals. A free-shipping threshold elsewhere on a store is not proof that a particular single-bottle order qualifies.
What happens if you want to return it?
Obagi’s direct policy describes a 30-day window from delivery and includes conditions and exclusions concerning final-sale products, samples and shipping charges. The product, order channel and reason for return need to be matched to the current rules. This is more precise than assuming the bottle comes with an unconditional free trial. Source 2
Obtain the required instructions before mailing anything back and retain the purchase record. We did not test support or refund completion, so no measured response time or reimbursement guarantee is supplied. A different retailer may use its own process, and a satisfactory ingredient declaration cannot answer those transaction questions on its own.
Which question should a cautious buyer take forward?
Identify the exact Pore Therapy label and ask how it fits the existing routine, especially when prescribed acne care or ongoing irritation is involved. AAD guidance on testing new skincare offers general context for watching individual reactions; it does not establish that this particular liquid will suit everyone or resolve a prescription-compatibility question. Source 3
The documented strength and complete-formula details make this a more specific record than a generic pore promise. The limits remain the unappraised full study, absent firsthand use and untested purchase experience. Clear Pore Desk uses those facts to support a more exact comparison, without promising a personal outcome, recommending a dose or turning brand familiarity into clinical superiority.
Sources & further reading
Commercial sources establish what a seller publishes. They do not independently verify its results. Browse the source register.
- Acne Toner & Pore-Reducing Therapy | Obagi Pore TherapyOfficial product or purchase terms · checked 2026-10-14. Public source checked for this editorial review; no product-use or transaction test.
- Refund policy – ObagiOfficial product or purchase terms · checked 2026-10-14. Public source checked for this editorial review; no product-use or transaction test.
- How to test skin care productsClinical background · checked 2026-10-14. Public source checked for this editorial review; no product-use or transaction test.