(R)-S-lactoylglutathione + H2O <=> (R)-lactate + glutathione + H(+)
(r)-s-lactoylglutathione + h2o <=> (r)-lactate + glutathione + h(+)
(R)-S-lactoylglutathione + H2O <=> (R)-lactate + glutathione + H(+)
(r)-s-lactoylglutathione + h2o <=> (r)-lactate + glutathione + h(+)