CARLSBAD, Calif., Feb. 3, 2021 /PRNewswire/ — Natural Alternatives International, Inc. («NAI») (Nasdaq: NAII), a leading formulator, manufacturer and marketer of customized nutritional supplements, today announced that yesterday it fully repaid all of its outstanding debt by paying off its $10 million credit line with Wells Fargo Bank. The credit line was initially drawn down to […]