Blephasteam

Blephasteam is a pair of heated goggles that bathe the closed eyelids in warm, moist air at a controlled temperature. It is one of the simplest and gentlest thermal treatments for meibomian gland dysfunction (MGD) and it is available at Rose Optometry in Frankton, Hamilton, both as an in-clinic treatment and, where prescribed, as guided home therapy.

Book a Dry Eye Evaluation online: open our online booking, then scroll down the appointment list to "Dry Eye Evaluation" and choose a time. This is a paid, in-depth assessment (TearCheck, meibography and ScoutPro osmolarity) and the fee is confirmed when you book. Prefer to talk? Call (07) 847 3195.

Why heat matters in dry eye

The oil made by the meibomian glands should flow like olive oil. In MGD it thickens towards the consistency of butter, blocks the gland openings and stops reaching the tear film. Without that oily layer tears evaporate quickly and the eye feels gritty, tired and blurry, especially at the end of the day. Drops top up water; they do not replace oil. Heat softens the oil so it can be released, which is why warm compresses are the first thing every dry-eye clinician suggests. Our article on meibomian gland dysfunction covers the background.

The trouble with a flannel or a microwaved mask is consistency. It is too hot, then too cool, and it dries out within a couple of minutes. Laboratory work on warm compresses suggests the inner eyelid needs to reach and hold a therapeutic temperature for several minutes for the oil to soften properly, and that most home methods struggle to do this.

How Blephasteam works

Blephasteam goggles hold a small moistened ring inside each eyecup and warm the chamber to a controlled temperature. The moist heat is designed to keep the lid temperature stable for the full session and, because the eyes are enclosed in a humid chamber, to protect the ocular surface from drying out while the lids warm. Sessions run for about ten minutes with your eyes open or closed. There are no wires touching the eyes and no pressure on the globe.

What a session involves

In clinic, you sit comfortably wearing the goggles for ten minutes while the meibum softens. Immediately afterwards your optometrist expresses the glands at the slit lamp, pressing gently along the lid margin to clear the softened oil. This is the important step: heat without expression is incomplete. Softened oil that is not released simply cools and re-blocks. Where we prescribe Blephasteam for home use, we set the routine, show you how to follow it with gentle lid massage, and check the glands at review so we can see whether the routine is doing its job.

Where Blephasteam fits

• Gentle first-line thermal treatment. For mild to moderate MGD, or for people who are not yet ready for, or not suited to, IPL or LipiFlow.
• Preparation. Softening the glands before expression, or before another procedure, so the treatment achieves more.
• Alongside IPL or LipiFlow. Regular warm therapy between sessions keeps the glands flowing and helps the results last.
• Maintenance. After a course of treatment, to hold the ground gained.
• Sensitive patients. Those with sensitive lid skin, contact-lens wearers, or people who find dry heat uncomfortable.

Honest limits

Blephasteam is a heat delivery system. It softens oil; it does not remove inflammation, treat Demodex, or unblock glands on its own. If glands have already atrophied, no amount of heat brings them back, which is why meibography before treatment matters and why we say act early. Its evidence base is modest: a small randomised trial and an open-label French study reported better symptom relief than a warm towel and improved meibum quality, though objective tear-film measures did not change much. It is best seen as a component of a programme rather than a cure. Patients with more advanced or inflammatory disease usually need LipiFlow, IPL or a Demodex programme with BlephEx as well.

The assessment decides the treatment

Every treatment starts with an assessment at our Dry Eye Clinic in Hamilton, where TearCheck, meibography and ScoutPro osmolarity tell us whether your dry eye is oil, water, lids or Demodex, and how far along it is. Waikato patients have been driving to Auckland for structured dry-eye care; it is now available here for Hamilton, Cambridge, Te Awamutu, Morrinsville, Huntly and Raglan, and assessment is also offered at our affiliated practice, Visique Rototuna Optometrists. Heat masks, warm compresses, lid cleansers and preservative-free drops for home use are in our online store, with free NZ shipping over $100. Rose Optometry is a member of the Dry Eye Specialist Group.

Frequently asked questions

Does it hurt?

No. Most people find it soothing. The gland expression afterwards may feel slightly uncomfortable for a minute or two.

How often is it done?

In clinic, as part of a treatment visit or review. At home, typically daily or several times a week for a set period, then reduced to maintenance. Your optometrist sets the schedule based on your gland images.

Is Blephasteam better than a heat mask?

It holds a more even, moist temperature for the full session. A good reusable heat mask from the store is still a reasonable option for many people, and we will tell you which is right for you.

How do I start?

Call (07) 847 3195 or email info@roseoptom.co.nz to book a dry-eye assessment at Rose Optometry, 38 Lake Road, Frankton, Hamilton, or book a Dry Eye Evaluation online (scroll to it in the list).

Is Blephasteam any good compared with a hot flannel or heat mask?

The advantage is control: it holds a constant, safe temperature and humidity around both eyes for ten minutes with the eyes open, which a flannel cannot do and a microwave mask does only for the first couple of minutes. It is a supervised in-clinic warming step before gland expression, not a replacement for a daily home heat routine.

How much does Blephasteam treatment cost in Hamilton?

We quote plainly at assessment. Blephasteam sessions are usually part of a broader dry-eye plan rather than a standalone purchase, so the cost depends on what your assessment shows you need. Call (07) 847 3195.

Can I buy Blephasteam goggles for home use?

Ask us at your assessment. We can advise on a home Blephasteam unit where it suits you, and our online store stocks the reusable heat masks we recommend for daily use.

References

• Sim HS, Petznick A, Barbier S, et al. A Randomized, Controlled Treatment Trial of Eyelid-Warming Therapies in Meibomian Gland Dysfunction. Ophthalmol Ther. 2014;3(1-2):37-48. PMID 25156975. doi:10.1007/s40123-014-0025-8
• Doan S, Chiambaretta F, Baudouin C; ESPOIR study group. Evaluation of an eyelid warming device (Blephasteam) for the management of ocular surface diseases in France: the ESPOIR study. J Fr Ophtalmol. 2014;37(10):763-772. PMID 25282620. doi:10.1016/j.jfo.2014.06.004
• Purslow C. Evaluation of the ocular tolerance of a novel eyelid-warming device used for meibomian gland dysfunction. Cont Lens Anterior Eye. 2013;36(5):226-231. PMID 23566749. doi:10.1016/j.clae.2013.02.009
• Blackie CA, Solomon JD, Greiner JV, Holmes M, Korb DR. Inner eyelid surface temperature as a function of warm compress methodology. Optom Vis Sci. 2008;85(8):675-683. PMID 18677234. doi:10.1097/OPX.0b013e318181adef
• Jones L, Craig JP, Markoulli M, et al. TFOS DEWS III: Management and Therapy. Am J Ophthalmol. 2025;279:289-386. PMID 40467022. doi:10.1016/j.ajo.2025.05.039