Source Naturals ArcticPure Omegakid DHA Liquid, 6.76 Fluid Ounce

What the brand says

The healthy brain development of children is supported by omega-3 fish oil. DHA has also been shown to support the development of neural function, visual acuity and motor skills. ArcticPure(R) uses fish oils from the cleanest sources on Earth. A series of advanced distillation processes extracts and concentrates the beneficial fatty acids from the raw oil, giving you a product of outstanding purity. The state-of-the art bottling process is done in an oxygen-free environment, insuring that the oil is not oxidized and is as pure as any oil available worldwide. The lemon flavor gives ArcticPure(R) OmegaKid(TM) DHA a taste pleasing to children.