The GCC imports the majority of its food, and markets such as Saudi Arabia, the UAE and Qatar enforce strict rules on freshness, packaging and shelf life. Moisture is one of the most common causes of rejected or downgraded food shipments — and one of the easiest to control with the right desiccant.
Where Moisture Hurts Food Cargo
- Powders and dry mixes — caking, clumping and loss of flowability.
- Confectionery and snacks — soft textures, sticking and mould.
- Coffee, tea and spices — loss of aroma and flavour, mould growth.
- Dried fruit and nuts — mould and spoilage during transit and storage.
- Canned and packaged goods — rust on cans and metal closures.
Desiccants for Food Contact: What to Use
For food and beverage packaging, the desiccant must be safe for indirect food contact and compliant with export regulations. The most common choices are:
| Product | Best For | Note |
|---|
| Silica gel sachets (food grade) | Dry foods, supplements, capsules | Non-toxic, odourless, inert |
| Cobalt-free indicating silica gel | Export to EU / GCC | Avoids the cobalt chloride found in blue gel |
| Oxygen absorbers | Freshness, oxidation control | Often paired with a desiccant |
| Humidity indicator cards | Monitoring | Confirms protection through the chain |
Regulatory Points for GCC Food Imports
Gulf markets increasingly require that desiccant sachets be clearly labelled, cannot be easily opened, and — for products exported to the EU and some GCC buyers — must not use cobalt chloride indicators. Choosing a cobalt-free, food-grade desiccant avoids the most common compliance objections and protects your brand with repeat buyers.
A Simple Rule for Food Exporters
Match the desiccant to the moisture sensitivity of the product and the length of the journey. High-value, moisture-sensitive goods (powders, supplements, nuts) justify food-grade sachets plus a barrier liner; robust dry goods may only need sachets. If you are unsure, send us the product, pack size and destination — we will specify the desiccant and the barrier packaging to match.
