"free from additives" is a correct and usable phrase in written English.
You can use it to describe food, drinks, or other products in which you do not want any additional ingredients or additives to be included. For example, "I'm looking for a natural snack, so I prefer to choose one that is free from additives."
Its minimum definition is merely of bread free from additives (though "artisan" should surely be defined by skill, time and quality of ingredients).
We have found that it is best to use CNT solutions free from additives that may be difficult to remove from the fabricated electrode.
The electrolyte was free from additives such as levellers and brighteners.
and optical density log (I/Io) compared with lube oil sample free from additives.
The prepared additives were added to the same lube oil sample "SAE-30" which free from additives.
Not long ago, brewers were ridiculed for daring to adulterate their beer with fruit, and drinkers largely bought into the idea that beer should be free from additives beyond the malt and hops integral to the beverage.
I will be cleaner and purer, free from artificial additives and preservatives (and probably friends).
But a glance at, for example, the Maldon website shows that while they state they're "completely natural and free from artificial additives", they don't purport to being less harmful (unlike their low sodium counterparts such as Lo-Salt).
The PEDOT nanostructures deposit as a straightforward freestanding suface structures were easily processable into a supercapacitor electrodes characterized by excellent cycling stability of ∼80 90% of its initial capacitance retaining after 4000 cycles even free from conductive additives and binders.
All the prepared compounds were added to a sample of "SAE-30" lube oil free from any additives, in 2 % concentration, and the blends obtained were subjected to severe oxidation condition as described previously.
The prepared Mannich bases were added to a sample of "SAE-30" lubricating oil free from any additives and the blends obtained were subjected to severe oxidation conditions using the Indiana test methods at 165.5 °C with continuous and constant rate of stirring.
