The Colour May Change, But Quality Never Does – NAS Omega 3,6 & 9 Oil

Published by Jenny Richards
0 min read. Updated Nov 20, 2025

Wellness at the Heart of Everything We Do 

At NAS, the wellness of pets is at the heart of everything we do. We are always looking for ways to improve our products and the experience for pet parents. Recently, some customers have noticed a slight change in the colour of our Omega 3,6 & 9 Oil. We want to reassure you: the formulation has not changed - it’s the same carefully crafted blend of essential fatty acids that support your pets’ health and vitality. 

Nearly 20 Years of Growing Together 

As NAS celebrates almost 20 years of helping pets thrive, we’ve been fortunate to grow year after year - a reflection of how much pet parents trust our products. With this growth comes increased demand for our Omega 3,6 & 9 Oil. To keep this popular product available, we’ve needed to source the same flaxseed species from additional trusted suppliers. Because each supplier may use slightly different processing methods, you may notice a lighter-coloured oil in some bottles. 

Why the Colour Looks Different  

The slight variation in colour is purely cosmetic and does not affect the quality or nutritional profile of the oil. Even though the oil may appear lighter or more translucent: 

  • Same essential fatty acids: Independent laboratory testing confirms that the omega-3, omega-6, and omega-9 profile remains virtually identical.
  • Processing and pigment differences: Different suppliers may filter the oil more finely or remove more of the natural plant pigments, which can result in a lighter appearance. These cosmetic differences do not impact the nutritional value.
  • Natural crop variation: Just like fruit and vegetables, flaxseed crops naturally vary slightly from season to season, including the depth of colour.

In short: the colour may have changed, but the nutritional quality hasn’t. What matters most is that your pet’s essential fatty acids are verified through lab testing, not colour. Your pet is still getting the same trusted support for skin, coat, and everyday wellness. 

Better Protection, Better Dosing 

Alongside this, we’ve introduced our new green twist-top bottles - not related to the colour change, but part of our ongoing commitment to quality. These bottles: 

  • Protect essential fatty acids by limiting oxygen exposure during processing and storage, keeping the oil fresher for longer. 
  • Enable more accurate dosing at home with a convenient twist-top design.  

The NAS Promise 

Our commitment remains the same: trusted by vets, loved by pets. The colour may have changed slightly, but the formulation, quality, and benefits your pets rely on remain consistent. Thank you for trusting NAS!

Written by
Jenny Richards
Jenny Richards is a proud dog mum of two and a passionate pet health enthusiast. With a love for keeping her furry companions happy and thriving, Jenny is always exploring natural, nutritious ways to support their wellbeing and sharing her journey with fellow pet parents

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