Hylands Arni Sport Athlete Pain Relief Quick Dissolving Tablets Natural Relief for muscle aches and pains due to strain or injury from overexertion. Bioplasma to help restore the body's cellular balance after post-workout depletion. Homeopathic formula that contains no glutamine or glucosamine. Gentle formulas are made with all natural active ingredients. Dissolve quickly under the tongue with no water needed, meaning you don’t need to stop.