Dryness & GSM faq

How quickly should I expect relief from moisturisers vs local oestrogen?

How quickly should I expect relief from moisturisers vs local oestrogen? Many notice easier glide and less day-to-day irritation within days to 2 weeks with a scheduled vaginal moisturiser and the right lubricant. Local vaginal oestrogen usually needs 2–6 weeks for clear gains, with further improvement over months as pH and epithelium normalise. Timings vary by placement, product, and co-factors like pelvic floor tension. Educational only. Results vary. Not a cure.

Clinical Context

Who feels quicker wins with moisturiser? Those with mainly surface dryness and clothing friction; cyclists or runners who notice “sandpaper” irritation; and anyone whose soreness is better with a change in lubricant. Many feel easier movement within days when scheduling a moisturiser and switching to a silicone-based lubricant for long glide.

Who needs local oestrogen time to work? People with persistent dyspareunia, recurrent micro-tears at the entrance, urinary urgency/frequency, or speculum intolerance—features of atrophic tissue biology. Expect clearer gains by 2–6 weeks and further improvement as pH and epithelium normalise.

Next steps if progress stalls. Revisit placement (vestibule targeting), rule out mimics (BV/thrush/UTI, lichen sclerosus, contact dermatitis), and address pelvic floor over-activity with physiotherapy. Consider adjuncts only after foundations and local therapy are optimised. Educational only. Results vary. Not a cure.

Evidence-Based Approaches

Guidelines & self-care (UK): The NHS overview explains symptoms, self-care and when to seek help for vaginal dryness. The NICE Menopause Guideline (NG23) recommends offering vaginal moisturisers and lubricants and considering low-dose local vaginal oestrogen when GSM affects quality of life.

Comparators with robust evidence: Systematic reviews in the Cochrane Library show local vaginal oestrogens improve dryness, soreness, dyspareunia and vaginal pH versus placebo across creams, tablets/pessaries and rings—benefits build over weeks and persist with continued use.

Mechanism & pathway detail: Peer-reviewed summaries on PubMed describe GSM mechanisms (thinner epithelium, raised pH, reduced lactobacilli) that explain why local oestrogen takes longer than moisturisers to show effects. Product-specific cautions and dosing for local therapies are listed in the British National Formulary (BNF).

Regulatory & safety context: Principles for medical device oversight and vigilance (relevant if considering energy devices later) are set by the UK regulator; see the MHRA medical devices pages.

Applying the evidence: Use a stepwise plan: schedule a moisturiser and compatible lubricant → allow 2–6 weeks for local oestrogen to work (longer for consolidation) → consider adjuncts only if needed, with pauses so you can attribute benefit and minimise irritation.