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Q Why is there a difference in the color of DHA Algae Oil?

A The different color is due to the different Schizochytrium microalgae.
Q Why do some algal oils have a more obvious fishy smell and some do not?

A Whether it has a relatively obvious fishy smell is related to the peroxide value in the processing process. The higher the peroxide value, the higher the anisidine number, which makes the fishy smell heavier.
Q What storage temperature of the supplement is recommended by you as a raw material manufacturer?

A
After making capsules, it only needs to be sealed and stored in a cool and dry place. There is no need to store it at -18 degrees Celsius.
Q We are going to produce a food supplement based on this raw material in soft vegetarian capsules. What is the shelf life of the final product? And how is it calculated? I see that this oil is quite demanding on storage.

A
Confirm the shelf life of your capsules need to be determined by accelerated experiments.

You must need to add other ingredients (such as Vitamin E, Vitamin C...), the final Shelf life of the capsules is determined by all the ingredients you add and processing technic. You can do an accelerated experiment and calculate the shelf life as mentioned below in my Stability test report.
Q What is the main difference between winterized and non-winterized oil?

A
Winterized oil has one more winterizing process than unwinterized oil.

Winterized oil has better clarity, higher purity, and better stability, making it suitable for making softgel capsules, which can improve the appearance of the soft vegetarian capsules.

Non-winterized oil is cheaper than Winterized oil, and is suitable for use in beverages, edible oil and powdered form, such as adding to infant formula .

Attached our flowchart.

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FAQ Category

FAQ

Q Why is there a difference in the color of DHA Algae Oil?

Q Why do some algal oils have a more obvious fishy smell and some do not?

Q What storage temperature of the supplement is recommended by you as a raw material manufacturer?

Q We are going to produce a food supplement based on this raw material in soft vegetarian capsules. What is the shelf life of the final product? And how is it calculated? I see that this oil is quite demanding on storage.

Q What is the main difference between winterized and non-winterized oil?