We present experimental evidence supporting the existence of a Radioactive Equilibrium Point, a condition in which the interaction of gamma radiation and radio waves, when applied in precise frequency symmetry, induces partial stabilization of radioactive decay rates.Based on quantum field theory and electromagnetic resonance, the experiment demonstrates that isotopes such as Cs-137 and Co-60, when exposed to dual-frequency fields aligned with a fractal-symmetric midpoint in the visible spectrum, exhibit measurable reductions in effective decay. Additional biological tests confirm reduced DNA damage under the same exposure conditions. The results validate prior numerical simulations and confirm the potential for electromagnetic modulation of nuclear decay, establishing a novel framework for radiation control and radioprotection.