Table 1.

Preliminary study blood rheology

Subjects	Age	Before ingestion	After ingestion	Difference
7	44	37.1	37.8	0.7
5	36	37.6	40.7	3.1
6	48	38.5	38	−0.5
3	48	40.3	42.1	1.8
1	46	45.4	40.7	–4.7
2	60	46.1	43.8	–2.3
4	70	47.7	44.3	–3.4

Astaxanthin (AX) 6 mg/day; measured before and after ingestion for ten days Unit: Sec/100 µL