Table 2.

Range of total phenolic content in red and white wines in a representative set of studies.

	Red Wine			White Wine
	Total Phenolic Content a			Total Phenolic Content a
	Range			Range
	Min.	Max.	n	Min.	Max.	n	Reference
	1615	4177	7	216	854	7	[16]
	1313	2389	16	89	407	17	[17]
	2193	3183	6	292	402	4	[18]
	622	3200	20	-	-	-	[19]
	1724	1936	5	282	434	5	[15]
	2340	3730	23	-	-	-	[20]
	1460	3380	39	210	390	47	[21]
	2082	3184	3	213	277	5	[22]
	1402	3180	24	189	425	11	[14]
	3200	5900	8	-	-	-	[23]
	1788	3070	4	55	370	20	[24]
	1012	3264	11	-	-	-	[25]
	554	2669	2	167	347	3	[26]
	1181	3589	23	-	-	-	[27]
	-	-	-	291	2103	14	[28]
	860	2710	8	-	-	-	[29]
	1602	1968	7	-	-	-	[30]
	1837	3467	6	-	-	-	[31]
	896	6319	38	77	83	2	[32]
Mean ± SD	1538 ± 664	3406 ± 1139		189 ± 85	554 ± 545
Median (Q25–Q75)	1531 (983–1898)	3192 (2700–3624)		210 (89–282)	402 (347–434)

^a Data are expressed as gallic acid equivalents (GAE) in mg/L.