Table 2. Effects of BC, NaCl, HPMC, geniposide and borneol on gelation temperature (n = 3).

	Concentration (w/v)	Clarify	pH	Tgel (°C)
F1	P407 20%+P188 4%	+++	6.3	36.6±0.3
F2	P407 20%+P188 4%+ BC 0.001% + NaCl 0.9%	+++	6.4	33.8±0.2
F3	P407 20%+P188 4%+ BC 0.001% + NaCl 0.9% +HPMC 0.1%	++	6.2	33.2±0.1
F4	P407 20%+P188 4%+ BC 0.001% + NaCl 0.9% +HPMC 0.5%	++	6.1	32.7±0.1
F5	P407 20%+P188 4%+ BC 0.001% + NaCl 0.9% +HPMC 1.0%	++	6.2	30.3±0.2
F6	P407 20%+P188 4%+ BC 0.001% + NaCl 0.9% +geniposide 1.0%+ borneol 1.1%	++	6.5	35.2±0.2

Note: turbid: +, clear: ++, very clear (glassy): +++