Mycelium Packaging Cost in the UK: Make Locally or Import from India?

UK brands moving away from expanded polystyrene often ask whether mycelium packaging should be grown in Britain. It sounds greener and simpler. The numbers tell a different story. Power, wages and plant capex are all high in the UK, and since July 2026 a trade deal makes importing from India easier. Here is the cost case, with sources.

What makes mycelium packaging expensive to make in the UK

Growing mycelium packaging means sterilising crop residue, inoculating it with culture, incubating it in moulds under controlled conditions and drying the parts. Energy and labour sit inside every step. Add the cost of a clean plant and the months of process tuning it takes to get rejection rates down, and local production only pays off at very high volumes. Most UK brands do not need a factory. They need a steady supply of well made inserts and boxes at a predictable price.

UK electricity prices vs India

The UK government’s Quarterly Energy Prices report shows manufacturers paid an average of 17.4p per kWh for electricity in Q2 2026, excluding the Climate Change Levy. Across all non-domestic users the average including CCL was 24.51p (DESNZ, Quarterly Energy Prices, September 2026).

In Haryana the HT industrial energy charge is ₹6.95 per kVAh at 11 kV, held unchanged for 2026-27 (Hindustan Times). With fixed charges, duty and surcharges, industrial users typically pay ₹8 to ₹9.5 per unit. At the RBI reference rate of ₹127.60 per pound on 30 October 2026, ₹9.5 is about 7.4p.

So a British grower pays well over twice as much for each unit of power used in sterilisation, incubation and drying.

Labour costs and the automation difference

From 1 April 2026 the National Living Wage for workers aged 21 and over is £12.71 an hour (GOV.UK). Employer National Insurance and pension costs come on top.

In Haryana the statutory minimum for unskilled workers is ₹585.41 per day from April 2026 (Haryana Labour Department gazette). Skilled staff earn more, but the gap stays very wide.

What matters more for quality is automation. Most mycelium is artisanal. Ours is industrial. Dharaksha runs a closed-loop, automated production line in Faridabad, with in-house machines handling the process from sterilisation to liquid culture inoculation. Each step is instrumented and each batch is reproducible. Compared with where we started, the line uses 60% less manpower and one third of the energy, and rejection has fallen below 10% from 55%. For a UK buyer that means consistent fit, consistent finish and a supplier that is ready to scale.

Substrate: crop residue bought from farmers

Mycelium grows on agricultural residue. India has about 228.5 million tonnes of surplus agricultural biomass a year (NIBE, National Biomass Atlas of India). We buy crop residue from farmers, so it becomes a second income for them. Dharaksha has processed more than 7,000 tonnes of agri-residue so far. In the UK, straw is wanted for livestock bedding, biomass power and soil, which pushes up price and supply risk for a grower.

Capex and time to scale

A mycelium plant needs sterilisers, clean incubation rooms, moulds, dryers and months of tuning before yields settle. For a sense of scale, Belgian maker Permafungi invested €2.5 million in a single new production line in 2025 (Après-demain). Dharaksha already runs a 27,000 sq ft plant with more than 100 people and has just added 8,000 sq ft of assembly space.

UK vs Faridabad cost comparison

Cost driver	United Kingdom	Dharaksha, Faridabad
Industrial electricity	17.4p/kWh manufacturing average, Q2 2026	about 7.4p/unit all-in
Minimum wage	£12.71/hour from April 2026	₹585/day statutory minimum, automated line
Substrate	Straw competes with bedding and biomass	Surplus residue bought from farmers
New capacity	Plant build and tuning needed	Plant running, assembly expansion done
Import duty	n/a	India-UK CETA in force since 15 July 2026

India-UK CETA: what changed in July 2026

The India-UK Comprehensive Economic and Trade Agreement entered into force on 15 July 2026. India’s Ministry of Commerce says the agreement gives zero duty access for nearly 99% of India’s exports (PIB). UK importers can read the agreement text, rules of origin and guidance on GOV.UK. For a packaging buyer this removes one of the old reasons to buy locally. It also helps when you source the full pack, inserts plus outer boxes, from one supplier. Check your HS code and origin paperwork with your broker before your first shipment.

Freight carbon and lead time, honestly

Lead time. Schedules from Nhava Sheva to Felixstowe show a median of about 37 days, with the fastest carrier around 28 days (SchedulesMCP lane data). That is real, and it means you should share a forecast and hold some stock in the UK. Use air freight for samples only. Once a design is approved, repeat orders follow the same tooling and tolerances, which keeps forecasting simple.

Freight carbon. Large container ships emit about 7.6 g CO₂e per tonne-km under the GLEC Framework defaults (EcoFreight summary of GLEC v3.2). On a voyage of about 20,000 km that is roughly 0.15 kg CO₂e per kilo. Mycelium packaging is light, so the sea leg adds little per pack.

What UK brands get from Dharaksha

• India’s largest mycelium packaging manufacturer, on an automated, scale-ready line.
• Every layer of the pack: mycelium inserts, inner and outer boxes, honeycomb board and kappa luxury boxes.
• Cold chain packaging: ParaChill ice boxes with a k value of 0.032 W/m·K against 0.0365 for EPS, holding cold about 20% longer.
• Home compostable and PPWR compliant, with documents on request.

Frequently asked questions