Making Tax Digital for lash techs: what's changing in April 2026

TL;DR: Making Tax Digital for Income Tax (MTD ITSA) hits self-employed UK lash techs in three steps, based on qualifying income from self-employment and property combined: over £50,000 from 6 April 2026, over £30,000 from 6 April 2027, over £20,000 from 6 April 2028. Three things change: digital records, four quarterly summary submissions per tax year on top of the annual declaration, and HMRC-compatible filing software. The actual work is small once records are in shape — about ten minutes per quarter. The shift is the rhythm: from a once-a-year January scramble to four-times-a-year discipline. For lash techs specifically, two income features need particular thought: retail product sales alongside treatments (a different income category), and product costs (consumables, adhesive, lash supplies) as a recurring expense category that needs consistent tracking from day one.

If you're a self-employed UK lash tech, the MTD ITSA headline is short. Mandatory digital reporting in three steps, based on qualifying income from self-employment and property combined:

• From 6 April 2026, qualifying income over £50,000.
• From 6 April 2027, qualifying income over £30,000.
• From 6 April 2028, qualifying income over £20,000.

A full-time lash tech with a busy appointment diary and a retail income stream alongside treatments can be closer to these thresholds than expected, particularly in high-cost cities. If you also receive income from training other technicians, that is a separate income category that counts toward the same threshold.

The three real changes:

1. Digital records. Income and expenses captured in a structured digital format. A spreadsheet works if it pairs with MTD-compatible bridging software. Cloud accounting software does both. The appointment book plus a pile of product receipts is no longer compliant as a standalone record.
2. Four quarterly summary submissions per tax year, plus the year-end final declaration. Quarterly updates are lightweight: total income, total expenses, by category. The reconciliation and tax calculation still happen at year-end, the same as today.
3. HMRC-compatible filing software. The old self-assessment portal won't accept MTD ITSA submissions. You need cloud accounting that submits directly, or a spreadsheet paired with bridging software (typically £30–£50 per year).

Worth saying plainly: MTD doesn't change what tax you owe. It changes when HMRC sees what you owe. Same money, different rhythm.

Lash businesses typically have a cleaner income structure than some trades, per-appointment fees, perhaps retail sales, perhaps training income. The MTD question for a lash tech is less about income recognition timing and more about the expense categories.

Retail product sales. If you sell lash aftercare products (serums, cleansers, mascara wands) to clients, this is a retail income stream separate from your treatment income. Under MTD's quarterly reporting, it should be recorded as a distinct income category. The cost of the products you buy for resale is a separate expense category (cost of goods sold) from your treatment consumables.

Treatment consumables. Lash supplies (lashes, adhesive, tape, lash brushes, gel pads, primer) are a high-frequency expense category for lash work. Building a consistent record of product costs from day one, not estimating them at year-end, is what makes the expense category credible under quarterly reporting.

Training income. If you run beginner or advanced lash courses for other techs, training income is typically classified separately from treatment income. Consult your accountant on the appropriate categorisation for your situation.

Deposit handling. Many lash techs take a deposit for new client bookings (particularly for the patch-test appointment plus first full set). Deposits are income when the service is delivered, not when the deposit is received. The deposit should be held in your record as a booking liability until the appointment occurs. Your accounting system should reflect this distinction.

The expense categories for a quarterly MTD update for a lash tech:

• Lash supplies and adhesive. The core treatment consumable. Track receipts per order.
• Retail stock. Products purchased for resale to clients. Separate from treatment consumables.
• Room rental. Per-session or monthly room hire, if you rent a treatment room in a salon or beauty suite.
• Professional insurance. Professional indemnity and public liability insurance.
• Training and CPD. Lash training courses, masterclasses, advanced technique workshops.
• Equipment. Lash bed or chair, lighting, magnifying lamp, storage, lash trolley.
• Software. Booking system, client management app, accounting software.
• Marketing. Website, social media advertising, photography.
• ICO registration. £40 per year for most sole traders processing client personal data (including consultation and health records).
• Mileage. If you are mobile, HMRC's published mileage rate is 45p per mile for the first 10,000 miles, then 25p per mile.
• Phone and use of home for administrative work.
• Accountancy fees.

You report totals per category each quarter. Individual receipts stay in your records, not submitted to HMRC, but retained for seven years.

Most self-employed lash techs work below the £90,000 VAT registration threshold. If that describes you, VAT is not an immediate concern for MTD purposes. If your income is approaching the threshold (or if you also earn training income) check your combined total carefully.

Lash extension services are generally subject to VAT when turnover exceeds the threshold. Beauty and personal care services do not have a VAT exemption equivalent to healthcare. Consult a qualified accountant if you're approaching the threshold.

Cloud accounting software (Xero, QuickBooks, FreeAgent, or a beauty-industry tool like Fresha or Treatwell with accounting integration). Monthly cost £12–£30. Handles income recording, expense tracking, and quarterly MTD submission. Best fit: lash techs with retail income, training income, or a higher transaction volume who want one system.

Spreadsheet plus bridging software. Your spreadsheet captures income and expenses; bridging software (typically £30–£50 per year) submits to HMRC. Best fit: solo techs with treatment-only income and a straightforward expense structure.

Hand it to your accountant. They manage quarterly submissions on your behalf. Costs more than DIY, but if they already handle your year-end, the marginal cost may be manageable. The catch: quarterly cadence means maintaining your own records weekly, they can only submit what you provide. For a straightforward solo lash practice with clean records, a spreadsheet plus bridging is often the simplest approach. We'd say so plainly.

There's no single right answer. It depends on your income mix, your transaction volume, and what you already pay for.

If your records are currently informal:

1. Open a business bank account for all practice income and expenses. Every quarterly reconciliation gets easier when personal spend stays out.
2. Set up separate income rows for treatment income and retail income (and training income if applicable).
3. Start tracking lash supply costs per order. A note in your expense system each time you restock is simpler than trying to reconstruct a year's worth of product costs in January.
4. Pick your tool, cloud accounting, spreadsheet plus bridging, or accountant-managed, and set it up with the expense categories above.
5. Set a 15-minute weekly admin slot. Log that week's appointments, income received, and any product purchases. Friday after your last client or Monday morning before your first.

If you do nothing else this month: the business bank account and a consistent lash supply expense record. Most quarterly reporting problems for lash techs can be traced to untracked product costs and mixed personal-business spend. The worst route is no route.

For the documentation side of running a professional lash practice, see essential business documents for UK lash techs. The same organised discipline applied to client records and tax records.

LaunchKit makes a niche-specific MTD Compliance Kit for lash techs. It's an Excel workbook with income categories (treatment income, retail income, training income), expense categories for lash supplies, room rental, training, and ICO registration, plus quarterly summary tabs already structured. £16.99. Works in Excel or Google Sheets, and pairs with any HMRC-recognised bridging tool.

The kit pairs with the lash tech business documents bundle (£19.99) if you also want consultation forms, consent forms, treatment record templates, and aftercare documents calibrated to UK lash practice.

This article is general guidance, not tax advice. For your specific tax position, consult a qualified accountant. For VAT questions, consult HMRC or a specialist tax adviser.